What are Truth, Beauty, and Goodness?

In many essays of this blog I discuss what philosophers in prior centuries called values:  truth, beauty, and goodness, distinguishing them from facts. I have to sketch these over and over because my approach to a philosophy of mind, in particular any discussion of what distinguishes human from animal mind has to bring up the values. It is the ability to distinguish the values, that is to grasp that truth, beauty, and goodness exist and are discernible, that separates human from animal mind. This essay focuses on the values as such.

Is goodness (or beauty or truth) objective or subjective and relative? This is a question that has vexed philosophers for more than two thousand years. The answer, grounded in my theology (see “Prolegomena to a Future Theology”) is that it is both. It is the point of this essay to show why and how that is the case. What the values are falls out of my theology as does the distinction (made by almost no one in the philosophical community) between what values are and what has them. Goodness is a value. Justice (to take an example I will use below) is usually taken to “be good”. Justice is good (if indeed it is) because it has, embodies, or is an instance of goodness. This distinction holds for all three values. A sunset has beauty, and a proposition like 2+2=4 has truth. In the English language we normally say that justice is good, sunsets are beautiful, and propositions are true. It is this construction that blurs the distinction presented just above just as, pointing at a lit lamp and saying “that is light”, would blur the distinction between light and what is lit.

In the Prolegomena (linked above) I note that from a rational first-principle theism we infer there are three fundamental joints in reality: Matter-energy, mind, and spirit. Matter-energy is the familiar stuff of the material universe, including time. Mind refers not to individual human (or animal) mind, but the phenomenon of mind in the universe. To our experience of course mind manifests individually (see “From What Comes Mind?”). The reason mind so well represents the material world is that mind and the material world both originate in spirit. The point of mind is to represent matter-energy (in the human, biological case, on middle scales) to a subject. The subject is yet another matter I will not much deal with here. See “Why Personality”.

Human mind can, and animal mind cannot, sense something of antecedent spirit-reality, a thin something that is, in effect an inkling of “the character of God” or more precisely qualities of God’s character. Values, their reality, not what exhibits them, are that of which we are aware, by means of mind, is spirit. It is the only such awareness (of spirit) we have. Mind represents the material world to a creature having an individualized subjectivity. The phenomenon that catalyzes a brain’s evocation of a subjectivity is the same everywhere. The quality of spirit that humans can sense and further discriminate in their mental arena is present (everywhere) in the field I have called (again see above linked “From What Comes Mind?”) Cosmic Mind. The lion, or the dog, or the ape, simply do not notice it, do not detect it as a distinguishable facet of consciousness. Animal mind is not up to the task. Being “up to the task” is the identity criterion for human mind.

Values are the unified quality of God’s character refracted into the three primary joints: beauty into the material world, truth into mind as such, and goodness into the intentions (and intentional behavior) of persons (personality being the only spirit-component of our otherwise blended identity — see “Why Personality”). They also happen to be the root concepts of three major branches in philosophy,  aesthetics, epistemology, and ethics respectively.

Beauty is something we experience in sensory qualia and they, in turn are our window on the mind-independent material world. We find truth by mind in mind. To philosophers it is a property of propositions. Propositions are abstractions, mental phenomena, that either do or do not conform to the structure of the world as a whole, spiritual, mental, and material. There is a “fact of the matter” about the relation between General Relativity and quantum mechanics, and about the existence (or nonexistence) of God. Like beauty, truth is not about what is true or which abstractions have more truth, but rather the conviction that there is a consistent way the world is.

Goodness is about the intentions, and subsequently behaviors, of persons. Again it is not about what purposes are good, or how much goodness they have, but that it is possible to align (more or less) our individual purposes with God’s. Goodness is the most difficult value to grasp intellectually because it is the value refracted through reality’s “spirit joint”. Of matter we know much, of mind we have immediate experience, but of spirit we have only the mind-discriminated values themselves and personality which we cannot find (see “Why Personality”).

At the same time goodness is the value with which we most often engage. Persons, by extension their behavior, have (or do not have) goodness, but this is also the case with social institutions which are impersonal, but created by persons. Unlike the other values we project goodness strictly outside (though of course it remains related) its domain, the person. In doing this we invent new words for it, for example ‘justice’, fairness, or fitness. But in each case, though we speak of impersonal institutions, we refer to the doings, present or historical, of people.

There is something to note about the values taken together. As God is unified, the values, while refracted to human apprehension in reality’s three primary joints, must also be unified. Each must be consistent with the quality of the others. Beauty must be both true and beautiful, goodness beautiful and true, and truth beautiful and good. This interrelation between the values, recognized in classical treatments of them, has sometimes been identified with ‘love’ (Christian Agape) and is consistent with the view that they are what we apprehend as qualities of “God’s character”.

Our thin sense of these qualities is only a hazy pointer. It is not a reliable arbiter of what about particulars in the world (human art, propositions, or acts of persons) has these qualities or more exactly to what degree they have them. Values are apprehended in mind, but we recognize they belong to broad categories in the physical (a sunset), mental (a proposition) or personal (some exhibition of human intention) world. Subjective interaction with the world is always perspectival, it has a viewpoint. Perspective is unique to every human being who’s history, not to mention a unique physical ground (the brain) of the mental, ensures that uniqueness.

Each of our individual, already unique by different brains, perspectives color our general value awareness. There is room in the human perspectival range for both broad agreement and much disagreement about what is true, beautiful, or good. Suppose we face a palette of colors and must classify each into one of only three groups, red, yellow, and blue. We might agree about many of the various shades, but when it comes to an orange, I might say it belongs more to the red and you to the yellow. It is because of this colorization effect that we can have different views of say the value content of a sunset (or work of art), proposition, individual act or social policy; whether, for example a particular human action or policy enforced by law, is just.

There is another phenomenon that, to human mind, relativizes the values, time itself. Time, of course, is an ingredient in our own individual perspectives, but it is also a part of the social perspective we share as a culture. We are conditioned not only as individuals but also as a culture. Almost all humans agree there is often beauty in sunsets, but art is a different matter. The people of 17th century Europe expressed a wide variety of views on what makes up beauty in art. Faced with 19th century impressionistic art they might have had the capacity to extend their view of beauty-in-art to include it. But show any one of them a painting by Picasso or Pollack and few would find any beauty in them as many do today. What has happened here? The capacity of present-day individuals (some of them) to respond to beauty in a wider variety of art forms results from broadening this capacity within the evolving culture. The same holds for truth. There was “more truth” in Newton’s theory of gravity than what came before him, but still more in Einstein’s General Relativity.

For another example lets look at justice, not retributive justice but social justice. We take for granted nowadays that universal (in adults) and equal suffrage with regard to selecting political representatives is good because it is just. Justice, in other words, has goodness. But even in the Earth’s best models for the social evolution of universal suffrage (England and the United States) achieved today’s notion of what is just over several (in England’s case many) generations. At each stage of the evolution, the people who lived in those stages thought of them as just compared with prior stages. The situation in the late 18th Century and early 19th when only adult male property owners had an acknowledged political voice was “more just” than the prior condition when only aristocrats had a say, and that in turn more just than when kings alone made all the rules. Fifty or so years later when all adult males could vote there was yet more justice, more goodness (or at least we think so today), in the arrangement and so on.

Political inclusiveness was just, had goodness, in 1800, 1900, and today when all adults can vote. This is possible because cultural relativity conditioned what was just for that time. What was just in 1800 was good in the same way as it is today, yet what framed its just-ness varied from one age to the next. Philosophy’s inability to reconcile the relativity of value as we find it in the world with its seeming objectivity, the nagging suspicion that it is not, at least, purely relative stems from the philosophical failure to distinguish between what the values are and what has, embodies, or instantiates them in the world. This failure in turn results from philosophy’s rejection of God who would be the only possible source of the values as we know them (truth, beauty, goodness) that could ground their existence independently of minds which discover them.

Unlike the qualia set up by physical senses, values are found in human mind as such. No physical pathway connects an “outside source” of value to its discrimination in mind. Because of this it seems plausible to suppose (most philosophers do suppose) that we just invent the values in the sense that they spring into consciousness out of the froth of mind; they are epiphenomena! Humans all recognize them (some more than others) because human mind-froth is, after all, similar from one brain to the next. While this theory does account for different qualities-of-discrimination in different minds (brains differ), it does not account for some of their objective-like qualities.

Beauty seems to be in or of the sunset. 2+2=4 seems to be mind-independently true, while one can argue that slavery is unjust always even if there was a time when it was a compassionate alternative to murder. In our experience, mind-froth produces many mental states: epiphanies, novel idea combinations, fantasies, and so on that we do not take to be mind-independently real. The values are different in this way. Their mind-independence, unlike fantasies, is controversial. This alone suggests that something different may be going on. Cosmic Mind explains both how it is values are mind-independently real, qualities of God’s character, while present only, and differently felt (brains differ), in human mind.

While not epiphenomena, values themselves, like ideas or qualia, are not causal. Values can however, like the others, be reasons for intentions. Indeed if God exists and the physical universe, consciousness, and the interaction between the two is purposeful, the values must be a linchpin of that purpose. See “Why Free Will” for a further elaboration on this point.

From What Comes Mind?

This essay is about mind in general, consciousness, the “what it is like to be…” experience. What follows applies to human and animal mind. I include a note at the end about animal mind in particular. My focus is on consciousness as such, why it exists at all and why does it have the form it has. This will not be so much about the contents of conscious phenomenal gestalt, qualia, intentionality, beliefs, memories, and so on.

Many of the essays on the blog impinge on philosophy of mind. Although the assertions, analogies, and connections to philosophy here are mine, they rest broadly on the theory of mind presented by The Urantia Book. It is after all with mind that we experience the mind-represented sensory world, assert propositions, make intentional choices, sense values, and experience our agency.

The Urantia Book’s philosophy of mind is theistic and dualistic, but not in the way of Cartesian or for that matter Thomistic dualism. It does have elements of each of these but also shares much with “property dualism” of the sort championed by David Chalmers. The purpose of this essay is to present the theory and note certain relations to philosophies of mind common among present-day philosophers. The theological basis of this theory is to be found here. I begin therefore with property dualism.

Chalmers is at base a materialist. There cannot be any super-natural power in his theory, but there is nevertheless a supra-natural effect. In his view, minds emerge from nothing above and beyond physical brains. No intentional power adds mind to brains, but the emergent mind does, nevertheless, have real powers and potentials that are nowhere present in brains simplicter antecedent to mind’s emergence. These qualities include the form of our subjective arena, its qualia and the ever present awareness of our intentional agency, our will, its power of downward causation.

This is a new type of cause in the universe perhaps best described by Nicholas Rescher in “Free Will: A Philosophical Reappraisal”. Rescher advocates for far more freedom in our intentions and acts than many other advocates of free will (see Richard Swinburne’s “Mind, Brain and Free Will” for a much narrower view). His argument for the unique quality of mental-cause is that it is timeless; he calls it initiation rather than cause, it being simultaneous with its effect. This comes out to the impossibility of ever identifying a “mental cause” independent of a brain-state correlate! There is more on Rescher’s view here.

What manifests in mind (pace Aristotle) are final and formal causes where before mind there were but material and efficient causes. We experience, directly and only in the first person, the causal efficacy of our agent-purposeful-volition. The combination qualia (emergence upward), and agent-intention (downward causation) has been called a “radical emergence” to distinguish it from the more ordinary emergence that produces, from physics, only physical if novel properties. As far as we know the only such phenomenon in the universe, the only radical emergence there has ever been, is mind (see note on emergence at end)!

Chalmers’ must ask: how can this possibly work? Cartesian dualism after all is universally challenged based on a single irresolvable issue, the matter of how a non-material substantive entity interacts with a material brain. Property dualism faces the identical problem. How exactly does physics, without a built in phenomenalism, produce a non-material phenomenalism, and how then does that turn around and become a literal cause, effectively directing (however minimally) the physics of the brain? Chalmers’ answer, and the answer, in variations, of many contemporary philosophers of mind, is that physics is not without built-in phenomenalism (or proto-phenomenalism).

Both panpsychism and various sorts of monisms posit the existence in (the monisms) or the emergence of phenomenal (or proto-phenomenal) qualities from physics (cosmology for panpsychism) alone. These qualities are forever undetectable by physics but are, nevertheless, built-in to physics! There spring immediately to mind two further questions: where exactly, or how, do these phenomenal/proto-phenomenal qualities inhere in physics, and what precisely is phenomenal about them?

To the first question, none has any answer. They could, of course, say “God put it there” but the whole point of the exercise is to find a solution without postulating a minded being having such powers. But if we rule out a minded source we are left at best with a supposedly mindless source of mind. We have done nothing but push the interaction issue to another part of the rug.

The second question is equally vexing. No one wants to say that the fundamental constituents of matter (atoms, quarks, the quantum field, the monists) or the universe taken as a whole (panpsychists) are conscious or minded. The claim is that the phenomenal builds itself up as the basic building blocks (atoms or galaxies) themselves are built up. But they nevertheless insist there is something inherent in these entities that is the real root of the consciousness we have. The problem is that when asked in what do hypothetical proto-phenomenal qualities consist, none can say, or even speculate. It seems that, short of mind as we know it, we cannot say in what the proto-phenomenal consists.

How does my view help? It does not explain the interaction mechanism. It does account for the reason the mechanism cannot be explained by mind of our type. It does, however, account for why we cannot give any account of that in which the proto-phenomenal might consist. We cannot give such an account because there need not be any proto-phenomenal qualities for which to account.

Starting with the property dualism, brains produce subjective-conscious-minds in a way analogous to a radio producing music (compression waves in air that we interpret as music or speech or whatever, but this detail has no bearing on the analogy). Destroy the radio or alter its function and the music disappears or becomes distorted. This is exactly what happens to mind when brain function is altered away from normal working limits; from distortions of consciousness to mind’s destruction. Real minds do not survive the destruction of brains any more than music survives destruction of the radio. From a common sense point of view, it is perhaps legitimate to view the radio as the real and perhaps sole source of the music.

But the radio does not produce music ex nihilo. Rather it interprets information present in a spacetime field in the radio’s vicinity. The radio is the “source of the music” in that it alone is responsible for the conversion, interpretation, or translation of information present in the field from its electromagnetic form ultimately to compression waves in air, an entirely different phenomenon! One way to look at it is to say brains are responsible for the conversion or interpretation of some spacetime pervading field into the form of our consciousness. More accurately, we should say that the field has the power to evoke consciousness from the doings of brains.

The field need not, by itself, have any phenomenal qualities at all. It need not itself be conscious or minded in any sense of those terms any more than the electromagnetic wave is music. Electromagnetic information isn’t music until the radio makes it so, and the field isn’t phenomenal until the brain makes it so, or at least this is all we need to specify about it. The field is a constant throughout (as far as we know) the universe. Radical emergence is effected from the brain-field combination.

The field I have elsewhere called “Cosmic Mind” (see “Fantasy Physics and the Genesis of Mind”). Perhaps this a poor terminological choice as I do not mean to imply the field is conscious or even phenomenal in some uncharacterizeable sense. It mght be proto-phenomenal, phenomenal, or even conscious, but none of these matter to the model. As far as human beings and human consciousness is concerned the only property the field has to have is a capacity to evoke our subjective experience from our brain-states. If it has other properties, or indeed even purposes, we have no way of knowing.

Mind, in other words, springs from brains as Chalmers envisions it, and this is why it is properly a property dualism. Viewed from the material, it is a radical emergence (upward) and has, because of its novel properties, also downward casual qualities. Mind’s appearance, however, its form and nature, is the result of an interaction. The emergence of subjective consciousness from brains is enabled by Cosmic Mind. Consciousness is the music produced by brains in the (everywhere) presence of Cosmic Mind.

Unlike an electromagnetic field Cosmic Mind is not physical and that quality explains mind’s non-material quality. Cosmic Mind’s postulation accounts for mind’s relation to brains (mind’s physical root) and its subjective first-person-only phenomenology (mind’s non-material root). Qualia would appear to come from te brain side, our representation, via the senses, of the physical world. Intentionality is related to purpose, to final cause, something that doesn’t exist in physics. This quality must somehow be contributed by Cosmic Mind. How does Cosmic Mind interact with the physical? Aren’t I faced with the same “interaction problem”, perhaps pushed around a bit, as old fashioned Cartesian dualism?

The short answer is yes. It is the same problem, the same also faced by property dualism and panpsychism, and also Russelian, and any dual-aspect monism. The presence of Cosmic Mind is (like Cartesian mind) normally associated, directly or indirectly, with God, but one could leave its final source in abeyance as phenomenal monists and panpsychists do with their protophenomenal properties. None of these other theories ever say what exactly the phenomenal or proto-phenomenal qualities are let alone from where they come. Unlike the quasi-materialistic theories, Cosmic Mind is not (or need not be) phenomenal or proto-phenomenal (let alone conscious) at all. The emergent effect, subjective phenomenalism, only occurs when brains appear — Cosmic Mind being always on the scene. Unlike quasi-materialisms, this explains why we find the phenomenal only in association with brains and why we cannot even speculate about the protophenomenal in physics. It isn’t there to be found.

What about my other promise? Why is explanation of the interaction mechanism forever out of our reach? To support the radical emergence taking place, the field cannot, itself, be material (like the electromagnetic) or we would be back to unsupported radical emergence. Since it isn’t material it remains forever outside the capacity of physics (having only material instruments) to detect. Moreover, since the emergent dualism effected by the brain is also non-material the mechanism producing it is a mix of the physical (brain states) and non-physical (Cosmic Mind). Physics (in this case a synechode for neurophysiology resting on biology resting on chemistry and so on) can only measure the material side and it does! We can measure and find (roughly) consciousness-correlated brain states! What we cannot measure is the evocation subjective experience from their functioning.

What physics wants is an equivalence relation. But proving equivalence relations (for example the equivalence between thermodynamics and statistical mechanics) needs experimental confirmation, physical measurement, of the phenomenon from both ends as it were. This is precisely what is not possible concerning mind.

Where does Cosmic Mind itself come from? I’m a theist for this reason and many others. God covers a few problems. The origin of course, but also the interaction. We can never spell out the mechanism but God knows the trick! Theism has no particular burden here. Panpsychists and monists do not tell us from where come their postulated “phenomenal properties-of-physics”, or for that matter even in what they consist. The latter question I have answered!

If we let materialist philosophers get away with “we don’t know, they’re just there” why shouldn’t theists? A non-material field pervading spacetime is no less conceivable than undetectable phenomenal properties in physics. One of Chalmers’ suggestions is “psychic laws” in parallel with physical law. Postulating Cosmic Mind answers more questions than proto-phenomenal physics or psychic laws, specifically why we cannot specify, or even speculate about, what qualities the proto-phenomenal has.

For more of my essays on this and related subjects see:

Essays:

Fantasy Physics and the Genesis of Mind
Physics and the Evidence for Non-Material Consciousness
Why Free Will
Why Personality

Books:
Why This Universe: God, Cosmology, Consciousness, and Free Will (2014)
God, Causal Closure, and Free Will (2016)

Note: On emergence

I have allowed in this essay that mind is the only example of radical emergence of which we know, but I believe there are two others, the universe itself, the big bang, and life.  This essay is not the place to go into either, but it is the theme of my book “God, Causal Closure, and Free Will” linked above.

Note: On the subject of animal mind

Since mind is associated with brains we might speculate about where it appears in the development of animal nervous systems. The short answer is I do not know but at least it seems to be present, a “what it is like to be” subjectivity in all the mammals and birds and possibly all vertebrates. If Cosmic Mind is all of a piece, everywhere uniform throughout the universe, how is it that animal consciousness seems less rich than the human? The answer here is on the brain side. The electromagnetic field is filled with information all jumbled together. It can be made coherent (by radios) through the process of tuning. When a radio is tuned to a particular “carrier frequency” amidst the jumble, all of the electromagnetic modulation around that frequency can be detected and interpreted say as music from one, speech from another and so on. But notice also, that even if we single out a particular carrier, radios can vary widely in the quality of their conversion/reproduction. The sound emerging from older, more primitive, radios contains less of the information than that coming from newer more advanced electronics.

Cosmic Mind need contain only one signal. Being non-material it might as well be undifferentiated as we couldn’t measure any differentiation anyway. But there are, like radios, brains of various qualities. Like an older radio, the mind evoked by the brain of a mouse is less rich than that of a dog, the dog less than an ape, and the ape less than a human all bathed in the same field. This seems to be the case for consciousness as a whole, but is not the case concerning specific qualia. A dog’s aroma qualia are far richer than a human’s, as is a bird’s visual qualia (birds have four types cone cells in their eyes supporting ultra-violet visual qualia). There is nothing surprising about this if qualia in particular are closely tied to the physical root of the subjective arena. Some more primitive radios can be optimized to reproduce a narrow range of audible frequencies better than a more advanced radio even though the latter does a better job over-all.

In accounting for this difference this “Cosmic Mind” hypothesis at least matches the accounting for qualia by panpsychism and monisms. In the latter theories, more primitive brains produce less rich phenomenal qualities from the basic proto-phenomenal building blocks but nothing blocks optimizations in different brains. In both cases, the onus for the quality (richness) of qualia lays with brains. But the quasi-materialisms cannot so well account for intention, purpose (something the higher animals clearly have), unless one posits its proto-presence as well. This move puts teleology firmly back into physics, and in that case we are half-way back to theism.

What are Qualia and Why are they Interesting?

In this short paper my purpose is to understand how the word ‘qualia’, plural of ‘quale’, is used and to what exactly it refers. In addition I address the question of the phenomenon’s importance.

Qualia are associated intimately with brain states, and never occur in their absence. It is a fair bet there is some corollary brain state (sets of brain states) associated with every quale and the collection of them. It is also the case that, while normally associated with sensory apparatus, it is possible to invoke qualia, even a specific quale like “a flash of red light”, by “poking the brain” direct. What is mysterious about this is that poking the brain (or stimulating a living organism’s more conventional sensory pathways) does something that poking anything other than brains never does. It invokes, a “subjective experience” qualitatively different from the physical qualities either of the brain or of the source of sensory stimulation.

The sound of a middle-C note from a piano is a quale as is the different sound (thanks to harmonic frequencies) of the same note played on a violin. Each is a particular quale. What seems interesting is producing that note from either instrument, the motion of air molecules set up by the vibrating strings, and everything that happens between the instrument and the middle ear is mechanical. Mechanical energy converts to electrochemical energy in the auditory nerve and spreads in that form through the entire brain. From instrument to brain everything is uncontroversially physical and well understood. But what emerges, what is invoked by all of that physical process, a content of subjective experience, is not uncontroversially physical. It has qualities that none of the physical forerunners have. What is it exactly, and how is this possible in a physical universe of causal closure where physical causes have only physical effects? Those questions make qualia interesting.

In a sense, and this is only metaphor, it is as though a threshold is crossed. On one side a certain combination of purely physical (mechanical [hearing], chemical [taste/smell], electrostatic [touch], or photonic [vision]) energy (yes even the physical poking of a brain) is translated or transformed into a subjective experience whose qualities or properties share nothing in common (other than correlation) with the physical properties of their source. The mystery has nothing to do with the transformation’s necessary dependency on a functioning brain. Rather it is that this sort of transformation happens at all; that physics becomes subjective.

Sound, light, feel, smell, taste are all mind-dependent descriptions of phenomena, that in the mind-independent world are nothing but energy of one kind or another. If I say “I see light” we have always to remember that in mind-independent terms, there isn’t any “light”, only “electromagnetic radiation”. The latter is real and exists in the universe whether there are organisms with apparatus sensitive to it or not. Electromagnetic radiation only “becomes light” to a subject. Information bearing patterns in brain states are translated (mapped), via pathways beginning with sensory apparatus, into an “interior experience”. “The light” is that mapping!

The subjective gestalt is composed of qualia similar to the way particles of the Standard Model comprise the mind-independent world. The particles collect in special ways to form atoms while the atoms (sometimes in special states) aggregate to produce everything else. Some of the phenomena of the mind-independent world impinge on certain “biological sensors” associated with brains. Not all mind-independent phenomena impinge to trigger biological sensors. Neutrinos do not, nor photons outside a limited range of wavelengths.

The subjective arena is broader than qualia alone. Intentions, beliefs, emotions, memories, ideas, and so on are not qualia. Qualia comprise only the sensory modalities of the gestalt (and sometimes the effect of brain pokes). Unlike atoms, there are genuine mereological sums of qualia that is itself a singular quale.

The qualia arising most directly from our physical senses, “atomic qualia” like a particular red experience, sum mereologically to a unified gestalt experience, the sensory ingredients of the subjective arena of which we are conscious at any given moment. Nor at any moment is the arena an equal mix of all sensory impingements of which we are aware. If I am driving I am aware of the feel of the wheel in my hands, the pressure of the gas pedal on my foot, the sounds around me and the aroma of the hot pizza on the seat next to me. But I am, for good reason, focused on the visual scene in front of me. My gestalt includes all the sensory modalities of which I am aware, but as I focus my attention on what I see, qualia arising from sight dominate my arena in that moment.

The relation between separate sensory impingements is constantly changing but the effect, subjectively moment to moment, remains always singular. All this singular arena, taken synchronically, is also properly called a quale. By contrast, the mind independent world is particularized. Yes there are aggregates there, but they too are particular instances of their types. Planets and chairs are aggregates of atoms, but they remain, mind-independently, particular planets and chairs. That they are particular totals is recognized in the subjective interior thanks to the distinguishable qualia they invoke (via brain states) and their summation to the interior gestalt. The mind-independent world is essentially particular, while the subjective arena, under normal circumstances, is intrinsically unified.

None of this usage hangs on any particular theory of or philosophy of mind though it does implicitly reject eliminative materialism. It requires only that the word qualia refers to something, not nothing. That something, that to which we give the label ‘qualia’, is both the individual and totalized sensory modalities of our moment by moment experience. If, apart from qualia and besides intentions, thoughts, and so on, there is a “subconscious mind” and perhaps even an “unconscious mind”, there are no subconscious, let alone unconscious, qualia. A sensory experience isn’t a quale unless one is aware of it!

Qualia are nothing like examples of “emergent phenomena” one meets in the science and philosophy literature, for example the relation between statistical mechanics and thermodynamics. Statistical mechanics is about the motion (and density) of atoms; uncontroversially physical. Thermodynamics, temperature and pressure language, frames “another way” to talk about the same phenomenon. Mathematically, one can demonstrably map one into the other.

Qualia certainly rest on the “motion of atoms” (a synecdoche for simplicity’s sake), not only those that stimulate the sense apparatus, but throughout the brain. There is surely a causal relation here. Yet it is not obvious that “qualia language” is merely another way to talk about brain states. Not only has no one connected them mathematically, no one has suggested what the equivalence conditions might look like. David Chalmers, for example, speaks of “bridge laws”, but in several books on the subject has not suggested just how such laws would be subject to equivalency demonstration on either side of “the gap”.

The brain is a species of portal (a metaphor) made of the same stuff as all the mind-independent world. Some of the phenomena of the mind independent world are able to impinge on the portal in such a way as to invoke, a subjective viewpoint, qualitatively different from the electromagnetic, mass-possessing, stuff underwriting it; something, the subjective experience, that isn’t composed of atoms at all! Consider that my experience of red exhibits no third-party measureable quantity despite being the product, a mapping, of electromagnetic energy!

Of course the brain state correlate grounding the quale exhibits energy, even producing heat. But there is no physically measureable quantity on the subjective side of the portal! Brains translate, map, or convert energy of the mind-independent world into subjective experience which, as such, exhibits no energy utilization over and above that energy accounted for in the activity of brains; activity of atoms that hasn’t the slightest resemblance to its mirror on the other side of the curtain.

So why, as philosophers, should we pay any attention to qualia, brain states being obviously necessary and possibly (less obviously) sufficient for their appearance? Supposing we eventually learn exactly which brain states evoke every specific quale of the subjective gestalt, wouldn’t that constitute “knowing enough”? The problem is two-fold. First qualia do not have any of the measurable properties of brain states. At the same time, they do have properties of their own sort. If I ask a philosopher or physicist “to what does the word ‘qualia’ refer?” few would say “nothing”. But if not nothing, then what? My subjective experience of a color, or of my moment by moment phenomenal arena is not “made of atoms” even if it is a specific material organization, living brains made of atoms, whose activity is responsible for them.

Second, doesn’t this phenomenon smack of mystery “begging for explanation”? Why is the quantum mechanical “measurement problem” interesting? Why do we try so hard to understand what is going on? Something is going on about or in the “quantum world” that becomes counter intuitive when it emerges into the macroscopic. We’d like to explain how this transition works and why it comes out in the particular way it does. But we cannot and the most pedestrian of the fundamental reasons for this is that our instruments cannot get there! We cannot probe the quantum world directly. Why is the proton/electron mass ratio interesting? Why does it beg for explanation? Because it is unique and uniform. Every proton throughout the universe weighs the same as every other proton and mutatis mutandis for the electrons. It is that singular uniformity that makes the phenomenon interesting.

Why are these phenomenon any more interesting than qualia? First there is only one material organization in the universe, brains, that mediate between the impinging mind-independent matter-energy universe and a subjective experience of qualia? Second, like the quantum world, our instruments cannot get there! Even if we knew in every instance what brain states evoke what qualia we would be no closer to answering the question: how does physics become subjective?

Chalmers has pointed out many times that this brain state business might go on, like any other complex matter-energy interaction, without evoking a subjective mirror of itself. Biologists surmise that having a consciousness, and therefore a control (presupposing free-will by the way) over behavior beyond what is possible for non-conscious (automatic and deterministic) neural activity has survival advantage. Ironically, biologists have answered a why question. Physics produces the subjective because it has survival advantage! Surely this is so. But it gets no closer to answering the question how physics evokes a subjective? What makes it possible for physics to have that effect?

Every other matter-energy transformation in the universe, every other emergent phenomenon both begin and end with matter-energy. This includes what goes on in brains! And yet at the same time, and only in brains, there comes to be a “subjective viewpoint”, a phenomenon that begins with matter-energy, but does not end with it. Is that not enough to make it interesting?

Review: Terence Horgan “Austere Realism”

As I noted at the top of my Amazon review (see inclusion below), Hogan’s “Austere Realism” and Graham Harman’s “Object Oriented Ontology” are, near as I can tell, exact inverses of one another. Harman’s view is that everything is real, everything is an object. Every star, planet, building, book, nation, thought, and all their relations, a virtual infinity of relations between everything and everything else taken individually and in sum. “All objects”. Horgan’s view it the exact inverse. For Horgan there is only one ontologically genuine concrete object in the universe, that being the universe taken as a whole, across all time, what he calls “the blobject”.

Both theories, in their own way, amount to saying the same thing. Whether “all is one” or “literally everything is an object”, both declare that “everything is the same”. On a strictly ontological level, there is no distinction to be made anywhere. This is not to say that the two theories say the same thing, not at all. But because they are both at the extreme ends of the metaphysical spectrum they both collapse all distinction and end up explaining nothing.

Horgan doesn’t mention Harman; not in the book nor the copious end notes. None of Harman’s books are even listed in the bibliography. I am surprised. Although the polar opposite of Horgan’s ontology, I would think the common feature of “being at the extremes” of ontological speculation would be worth a mention. I have dealt with Harman in several book reviews and essays here on the blog. Now it is Horgan’s turn.

In my review I do point out that Horgan’s book has two purposes; to set forth his “blobjectivism” and to show how, even if there is but one concrete particular in the universe (the universe itself) this idea is perfectly consistent with talk about a multiplicity of objects. “The United states dollar is the primary reserve currency on Earth” is true even though “the United States”, dollars, currency, and “the Earth” do not strictly exist. The same is true for more purely physical assertions. “Mars is the fourth planetary orbit outward from the sun” is true though there is no Mars, planets, orbits, or the sun. These statements can be true because their truth lies in semantic contexts that only “indirectly correspond” to some as yet unspecified phenomena of the “mind-independent world”, something both Horgan and Harman must accept as real or they wouldn’t be “realists” at all.

It is the social construction of language and so the presence of varying semantic contexts that make such statements true. They are true not because the things they purportedly reference (planets, money) exist, but because they meet the semantic standards of speech concerning posits about distinctions that exist only in a mind-dependent way. This connection between ordinary speech and ontology is a nice touch, but what is it about these “pseudo object posits” that makes them unreal ontologically speaking? Horgan points to vagueness (which he also calls boundarylessness) and the “Special Composition Question” introduced by a short detour through the work of Peter Van Inwagen. Much of this Horgan illustrates with what philosophers call “sorites problems” the most famous of which (and perhaps because of this Horgan doesn’t use it) is the “ship of Theseus”.

Theseus has a ship made from wooden planks. At some point one of the planks rots and must be replaced with a new piece of wood. Is it still the same ship? What if two planks are replaced, or ten, or all of them? Somewhere along the process some people would say that it is no longer the same ship though others would disagree. But the point is there is no definite point where the replacement of just one more plank makes a different ship. This observation suggests that the ship of Theseus (and most everything else) is vague and it is an axiom of Horgan’s ontology that “vague objects” do not actually exist as such. There is no such object as “the ship of Theseus” even though Theseus (who also does not exist) is plainly sailing in something.

The “special composition question” is related to this but has to do with what is and is not a proper part of a larger construct. Does a chair (some chairs) have parts? Does it have legs, a back, a seat, and perhaps arms? The chair is subject to sorites issues; if I remove a leg and replace it with another is it the same chair? But also we notice that legs, arms, seats, and backs, not to mention chairs, are all made of atoms. Perhaps the only real parts of anything are the atoms. A chair (Van Inwagen’s famous example) is nothing but “atoms arranged chair-wise”. It has no other proper parts because they are all merely atoms arranged leg-wise, seat-wise and so on.

So what does Horgan say is the chair in the mind-independent world? He says it doesn’t exist. It is not a “proper part” of the universe. Instead, what he believes, is that the blobject, the whole universe just is in some particular spatiotemporal location arranged chair-wise. Instead of a composition from atoms on up, the key insight for Horgan is that the differentiation goes from the top down. The mind-independent “whole universe” happens to be differentiated into everything that we take to be mind-independent about the world and according to Horgan (he is explicit here) this differentiation is both real and precise; not vague.

Yet, since the blobject is differentiated into something or other not-vague (chair shaped, rocks in orbits, suns, gas clouds, radiation) literally everywhere, and all of these differentiations have effects (gravitationally or otherwise) on other differentiations around them, how is saying what Horgan says any different from saying that all of the differentiations, taken mind-independently, are simply real objects with a genuine compositional structure? If the blobject’s everywhere differentiations are not vague, where comes from that vagueness he uses to insist that suns, rocks, gas clouds, and chairs don’t really exist? If the blobject differentiates precisely and the differentiations are mind-independent, the vagueness can only come from what is not mind-independent, namely the machinations of mind both pre-linguistic and linguistic!

The problem comes fully around to bite Horgan when he speculates on mind itself. If there is mind in the universe, the blobject also is differentiated spatiotemporally into minds! Mind itself, our phenomenology taken as a whole (Horgan suggests) is also a differentiation of the blobject and for that reason precise, though the contents of any given mind, for example propositions, can still be vague. But even with this little escape for vagueness’ sake, Horgan seems committed to mind-independent mind!

This result does not appear to have given Horgan any pause, but I think it is enough to show that there are difficulties with his view he does not address in the book. In the end philosophy is always trivially right when it takes positions at the extremes of ontology or epistemology. One cannot in the end refute a pure idealism, nihilism, solipsism, or a realism that says, one way or another, that “everything is the same”. In the end Horgan is not wrong. Nor is Harman. But Blobjectivism, like Object Oriented Ontology, is a difference that makes no difference! As concerns the “mind-independent world” saying everything, including all properties, are localizations of the blobject is the same as saying that all the localizations are real and exist. As goes ontology, Horgan (though not Harman) need not worry about baldness, nations, money, or even language since none of these phenomena are strictly mind-independent.

Austere Realism: Contextual Semantics Meets Minimal Ontology. Terence Horgan 2008

Interestingly this book is a counter point and the ultimate theory is exactly the inverse of Graham Harman’s “Object Oriented Ontology” (see my reviews of various Harman books). Ironically, the universality of their views cause both philosophers the same problem. If what exists is univocal (everything is an object [Harman] or there is only one object [Horgan]) you explain everything while explaining nothing. However delving into such philosophical matters is not the purview of a book review and I will talk more about this in my blog. Meanwhile, one of my criticisms of Harman is that he never really tells us why or how he came to his position, a complaint I cannot level at Horgan as that telling is the very purpose of this book.

Horgan first introduces us to realism in general and then austere realism. He spends roughly one third of the book (at the beginning and again at the end) characterizing austere realism and in particular his version of it, something he calls “blobjectivism”. Roughly two thirds of the book he spends not on his ontological theory as such but on how that theory relates to statements in ordinary and scientific discourse. If we want to say that planets, stars, buildings, and nations do not exist, how is the scientific statement “Earth occupies the third orbit outward from the sun” or the economic observation “the U.S. dollar is the world’s primary reserve currency” true? He says such statements are true not because the “objects” they purportedly name exist, but because talk of these categories only “indirectly corresponds” to the mind-independent world. The indirection goes through the process of conceptualization.

Much of the book is an exposition of this process works; how it is that many statements in ordinary and scientific discourse can be true even though the objects they purportedly talk about do not really exist. His direct argument for their non-existence has to do with vagueness, what he also calls the boundarylessness of discursive subjects, and the related “special composition question”. In stipulating a mind-independent world he also stipulates that no mind-independent object can be vague or boundary-less. Vagueness can always be made to look inconsistent. He gets into this issue by introducing what philosophers call “sorites problems” (take a man with 5000 hairs on his head. If I take away 1 hair is it still the same man? And this is only the beginning of a sorites problem). Anything we might call “an object” within the universe is subject to this sort of breakdown. Horgan insists that this being so, none of these postulated things exist in the mind-independent world. Objects of the mind-independent world cannot be intrinsically vague.

Horgan slides between mind-independence that cannot be vague, and discourse following general and not-fully-specifiable linguistic standards (themselves vague), to what he calls the vagueness of linguistic posits about the world. The problem here, the problem Horgan doesn’t seem to see, is that all the vagueness is mind-dependent. There isn’t any vagueness about the man with 5000 hairs in the mind-independent world. The vagueness enters only when mind directs itself at analyzing the concept of that man. Horgan is quite correct I think in that all that is mind-dependent is vague. I believe this is necessarily so, though Horgan does not (and says so). Nevertheless these indirectly corresponding posits cannot be real though propositions about them can still be true. Besides introducing us to the blobject, the point of the book is the [mind-dependent] connection between Horgan’s ontology and the correctness of ordinary talk thanks to semantic context and indirect correspondence.

To my mind, Horgan fails to appreciate some of the implications of his ontology. For him, the stuff of the mind-independent world are not parts of something greater but rather spacetime localisations, differences, of “the one concrete particular that exists”, the blobject. If this is the case, and he says this, these spatiotemporal localisations must be precise, not vague! There are many issues arising here I will leave for another venue (see my blog), but the bottom line is that if they are not vague we might as well call them objects! It isn’t that Horgan is wrong (let’s say). It isn’t that ontology cannot be as austere as he claims. But it doesn’t matter. Giving an inch here is worth a mile. If spatiotemporal variations in the blobject are real and precise then conceptualizing those variations as objects, saying “they exist” and “directly correspond” (in Horgan’s semantic scheme) to mind-independent particulars amounts to saying the same thing.

Still all in all Horgan does a great job putting this together. I gave the book four stars not because of philosophical issues but because Horgan’s writing is not as clear as it might be. There are many long sentences with multiple and parenthetical clauses. Sometimes his argument is a little difficult to follow. But what was worse, the Kindle version of this book (the version I have) has a serious problem! This is not the author’s fault. The publisher was way too casual with this conversion. There are a lot of end notes in this book. A considerable amount of detail in the author’s exposition is in the end notes! But while the notes are flagged in the text, flags are not made into links. You cannot press on an end note and go to the note as as is conventionally the case in most of the Kindle books in this and other non-fiction genera. Such features are, after all, part of the point of e-books! This is a serious omission in a scholarly work like this, and makes the whole, if you really want to see the end notes as they come up, way more difficult than it should be.

All Will is Free

The goal of this short essay is to argue the word ‘will’ and the phrase “free will” are equivalent. The ‘free’ in “free will” is redundant. All exercise of will is free. There is no “un-free will” although there are un-free actions that aren’t willed.

First let me set some boundaries. I am not trying to establish that free-will is real. This argument is about the ordinary language, conventionally subjective view of our agency. We seem to ourselves (and as self-as-such) to be final arbiters of some physical (bodily) behavior, even if the result is not exactly what was subjectively intended. If with my arm, hand, and fingers, I propel a basketball towards the hoop my goal, to make the ball go through the hoop, may not be what occurs. Nevertheless, it “seems to me” that I, the subjective agent, am the agent-cause of the throw. My agency caused my arm to move or at least this seems to be correct from most people’s viewpoint. My argument below does not hinge on whether libertarian free will is real, but only that it is possible.

We, as agents, seem to make choices. Our [seeming] choices often precede a controlled action (behavior) of our body, and it is those physical actions that are causes in the physical world. These acts are efforts to constrain future possibility to present fact. These causes are NOVEL in the sense that they have, at their beginning a selection by a subject and not merely firing a neuron. A “selection by a subject” is novel because it does not presuppose any prior physical determinant as would the mere firing of a neuron. We are not simply aware of a choice having-been-made. Subjectively it feels like we are the initiator of the choice. A choice resulting in an act of a body seems always entangled with a willing. I decide to order item #26 from the menu before me, and in making that choice I will my vocal apparatus to express it to the waiter. Some would say the vocalization is making the choice and this would be true from a third-party perspective. Subjectively however, we do usually seem to make a choice (decide) before willing an action.

This does not mean there were not physical causes (brain states) before and so impacting the choice or the willing. Nor does this mean there is anything about the experience of choosing and willing, without some brain-state correlate. What’s importantly characteristic of our experience here is that all the prior physical causes together are not sufficient, subjectively, to determine rigidly what is willed; the agent has the final vote, and this vote matters. At least this is what it feels like.

Not all actions of human or animal bodies are a result of willing. Heart beat and breathing come to mind, but there are less trivial examples, including many habitual behaviors and other actions that occur without our thinking about them. Such actions are not ‘novel’ in the sense that I mean that term. They are not sui generis because they are fully determined, that is sufficiently, by prior (neurological) physical causes. Importantly, we do not usually think of ourselves as willing such acts. We are surely not willing a muscle reflex and it does not often seem to us, when habitual behaviors are called to our attention, that we are willing them either.

In addition, even consciously willed acts, if they are free at all, are not free in any absolute sense. It is the body firstly that is the starting point of the physical causal chain initiated in the world. The act is always physical. Once a body acts (freely or otherwise), the causal chains started are beyond that body’s control. In addition acts themselves are constrained by the limits of what the body can do. Moreover, they are limited by what that body’s [seeming] subjective agency recognizes of its alternatives. We cannot do what the body cannot do (for example fly) and we cannot choose from among genuinely available alternatives (physically possible actions we might take) of which we are unaware.

Nicholas Rescher (“Free Will: A Philosophical Reappraisal” 2009) makes a distinction between moral and metaphysical freedom. Metaphysical freedom refers to all the future possibilities that might contingently happen. Philosophers and physicists are used to the idea that the present physical universe is contingent meaning that what has happened might have happened otherwise. Many events might have happened in the universe that did not happen, and more importantly, many future events are possible and we cannot be sure which of these will occur. Metaphysical freedom in this sense has nothing directly to do with willful agency. In Rescher’s view it is genuine and we have access to it, but we have access merely because it is a property of the physical world with which we engage.

By contrast moral freedom comes down to a conscious agent being free to choose from contingent futures without a constraint (agent or otherwise) fixing the agent’s act (and so will) in some specific way. If someone puts a gun to my head and tells me to open the safe I am not morally free in Rescher’s sense. But I am still metaphysically free. I could choose (and so act) to resist the gunman! I will get to the implications of Compatibilism for this argument shortly.

Animals appear to exercise will. Are they also free? I believe the answer is yes, though their freedom, their awareness of potential freedom is more constrained ours. Animals can do what they want in the absence of constraint. In this sense (absent constraint) they are morally free in Rescher’s technical sense. If metaphysical freedom is real, then animals must also be metaphysically free (ontologically speaking). A lioness on the hunt willfully selects between two possible zebras present to its awareness and so willfully acts to chase one of them. But the lioness cannot choose to forgo the hunt and become vegetarian even if there is plenty of nutritious vegetable matter in easy reach. Selecting one zebra and not the other is a freely-willed act, both morally and metaphysically, within the scope of lion consciousness.

Richard Swinburne (“Mind, Brain, and Free Will” 2013) argues that only a rare, deeply considered moral act, is genuinely free-willed. Everything else, despite how it might seem to us subjectively, is determined. Galen Strawson (“Free Will and Belief” 1986) argued that because so many of the past influences on our choices, beliefs, and so on, were not freely chosen, we are not free ever! Strawson’s argument is that unless every influence on a present decision was freely chosen, the present choice cannot be free at all! Strawson does nothing to address the phenomenological (the seeming) or linguistic issue here. He denies the possibility of metaphysical freedom by fiat. But both human language and experience easily distinguish between a seemingly free act and an act that does not seem to be free. Perhaps not always, but if we can make the distinction even sometimes, then metaphysical freedom might be real! If in a long chain of influences not freely chosen a single choice, however narrow, is freely elected then free will is possible.

Assuming Strawson (or Swinburne) is correct in what sense are all of these determined choices “willings” other than merely being a “figure of speech” that has no referrent? If our brain alone fixes what we do in what way are we, our subjective self, willing that act at all? To be sure what seems like the result of a willing might be an illusion. But in that case, not only are we not free, we are not really willing anything either.

This brings me to Compatibilism. If someone puts a gun to my head and orders me to open the safe I am acting unfreely by compatibilist lights, and yet I am obviously willing in the conventional linguistic sense. I must exercise will to move my arm and hand to the safe and dial the combination. According to compatibilists my will is not exercised freely. Here Rescher’s distinction between moral and metaphysical freedom is helpful. The gun to my head makes me morally unfree. Few would suggest that I have a moral duty to resist the gunman. Yet according to Rescher, I remain metaphysically free. I could resist the gunman, or try to escape. These are genuine options in that they are possible courses of action, future potentials not precluded by physics from which I might select. My willing my hand to dial the combination is still an exercise of metaphysical freedom.

‘Will’ and ‘free will’ do come apart in Compatibilism because compatibilists deny that Rescher’s “metaphysical freedom” exists at all. That is precisely the compatibilist’s point. By compatibilist lights, metaphysical freedom in Rescher’s sense is mere illusion. To all intents and purposes, at least as concerns macro-physics, events of universe history are not contingent but fully determined.

If compatibilists are right however, it makes little sense to speak of any willing going on either way. If there is a gun to my head, my brain, and not any willing makes me, my body, open the safe. If there is no gunman, my brain might determine that I finish up some work before going home. Either way, what seems to me to be a free-choice willing (I could leave the paperwork until the morning) is not real but merely a seeming. For compatibilists, there is no will at all, only the illusion of one. Put otherwise, there is no such phenomenon as “unfree will” because there is no real will at all!

If compatibilists are wrong and Rescher is right (it is metaphysically possible to resist the gunman) then any “act of will” is an act of “metaphysically free will” notwithstanding there are many past influences, not freely chosen, impinging it, or even that the choice was not morally free. If agents are metaphysically free, if subjective agents can choose between genuinely alternate futures then the subject, and not merely the brain, becomes a part of the causal chain resulting in a particular future out of many possible. If ‘will’ represents anything more than a figure of speech, metaphysical freedom has to be real.

Compatibilists speak of will as though it was real but by their own lights it cannot be. We seem to perform choice-act combinations by willing. If we don’t “will it” (and I grant that not all acts are willed or free) then nothing happens; no act will issue from a body. Importantly it also seems that no act of a body that is not willed is free; we are not free to suppress a reflex and we easily distinguish between willed and not-willed action under normal circumstances. If every free act is willed, and will is not an illusion, and no un-willed act is free, then no “act of will” can be entirely un-free (fully determined) and the ‘free’ in “free will” is redundant.

Book Review: Self Knowledge for Humans by Quassim Cassam

selfie

A philosopher needs both breath and depth in the discipline. There are a certain range of issues in which I have a primary interest reflected in all of the essays on this blog. But a philosopher cannot rely only on the writings of others in their field. To understand the implications of even narrow issues, one must read both opposing voices and something of other issues that may be but peripherally related. For me this is one of those books.

Is self-knowledge of the substantial variety on which Cassam focuses important to me as a person? Yes to some extent it is, and in fact the author covers that “to some extent” very well in his last chapter. Is self-knowledge important to me as a philosopher? Is it important to my specific interests? In my case crucially yes, but it is not a sort of self-knowledge, a knowledge of beliefs and why I have them (I do know what I believe and why I believe), wants, emotions, and character traits addressed in this book.

What I need better to understand is the quality of my evidence and whether it is evidence for what I believe. My primary interests often impinge on philosophy of mind (not our belief that other people or animals have minds, but rather what mind is, what makes mind happen in brains, and how this relates to physics, biology, etc) and much of what I believe is derived from a phenomenal examination of my own mind. I want to know if what I discover in that examination is genuinely evidence for what I believe.

This is a question that Dr. Cassam misses. I make no criticism of his work here. It is clear from his exposition that the metaphysics of mind is not his subject. Who or what is this entity that believes, wants, feels, and has character traits? None of what Cassam writes here hinges on any particular metaphysical view of this entity. Yet surely an answer to this question is about one’s self? It is about what one believes constitutes the self. My interest is in what I might learn of the self as compared to knowledge about myself. While not addressing that question, this book provides a helpful context. Thanks to  my reading, I am better positioned to describe that entity and what I can (perhaps) infer of it in the context of self-knowledge more broadly conceived.

Self-Knowledge for Humans by Quassim Cassam (2014)

As with many other philosophy texts I’ve reviewed over the years this one is both professional and well written. There is almost a formula for doing good philosophy in the analytic tradition. Begin by clearly stating the nature of the problem you are going to address. Briefly review the history of the issue; make distinctions, show that the problem is more than trivial. Here the subject is something of a narrow subset of philosophy of mind, epistemology, phenomenology, and even psychology. It is the nature of what, how, and why we know, or fail to know, about ourselves as this pertains to our beliefs, emotions, desires, characters and more. Cassam sketches distinctions between the trivial and the substantial in self knowledge, and also the occasional (what I’m thinking, believing, feeling, wanting, right now) versus the standing (what do I believe, fear, want, and so on over time).

Next address the various theories about the subject in the literature and show why they are inadequate, if not entirely then at least partly. This review often, and in this case does, take up much of the book. Third make a positive argument for your own theory, in this case what Cassam calls “inferentialism”; describe it carefully and show how it addresses the inadequacies of the other dominant theories in the subject area. Then address specific objections to your theory advanced by others and show why they do not have the force their authors believe they do.

Cassam does all of this masterfully and manages not to be dry in the doing of it. He ends with two chapters on related matters, one being self-ignorance itself distinguished into variations and brought under his theory, and lastly a chapter on a meta-issue, why these inferences, why self-knowledge is or might be important.

Is Inferentialism convincing? Well yes, given how much Cassam emphasizes its broad but not always universal applicability. His claim is that Inferentialism covers much of the ground because it can be conscious or unconscious (sometimes this last is better understood as “interpretation”) and would often, but not always, be the dominant means by which we come to know things about ourselves. In short there are a lot of distinctions to be made about what self-knowledge is, and Inferrentialism happens to address all of them (including self-ignorance) to a greater or lesser extent, but is never, or almost never, absent entirely from the process of coming to know things about ourselves. Objections to the idea are unable to gain purchase because Cassam fully accepts that other theories have explanatory power here and there about this or that sort of self-knowledge, but points out that none of these, even if they happen to be operational in specific cases, preclude an inferential component to the path to self-knowledge. It is about as neat and tidy a package as I have seen.

“Self-Knowledge for Humans” would make a superb introduction to the style of Western Analytic Philosophy. In addition it well illuminates the issue and makes a substantial contribution to our grasp of what a solution looks like.

The Mistake in Theological Fatalism

“God knows everything you’ve done and loves you. God knows everything you are going to do and still loves you” Vern Benom Grimsley

There is a present fashion among intellectuals, a belief they are not free willed in the libertarian sense, that libertarian free will is impossible in a universe of randomness (quantum mechanics) and determinism (everything else). Although this present fashion is rationalized by modern physics, the idea is as old as the Greeks. Democritus (of atom fame) was one of those who believed this, and so the debate has gone on for some 2400 years.

I make no secret of my scorn for this fashion (see “Arguing with Automatons” and “The Nonsensical Notion of Compatibilism”). It is the philosophical equivalent of adolescent obsession with self-mutilation. Philosophers, even atheist philosophers like John Searle (“MIND” 2005 and “Making the Social World” 2010), Nicholas Rescher (“Free Will: A Philosophical Reappraisal” 2009), and Edward Lowe (“Personal Agency” 2006), address the absurdity of this position, though Searle admits he cannot reconcile his epistemological conviction that free will must be genuine with his equally strong metaphysical conviction (grounded in physics) that it is impossible.

In this context, the term ‘libertarian’ is not a political ideology but refers to the idea that some agency, my “I”, is volitional; “at liberty” to cause (in Rescher’s term “initiate” [atemporal cause]) some sorts of neurological activity in my brain. Some entity (often called mind) is the starting point of actions instantiated in the physical world by my body. In effect a subjective agent, I, and not merely neurological activity (which I am not aware of directly) am in command/control of my body, and this I, while resting on neuro-physiology, has some independence from physics; there is a gap between that which chooses, and the physiology the choice precipitates. For this reason, the term “contra-causal will” is associated with libertarianism.

The idea here is that this “I” in command (mind?) does not appear to be a physical entity and so libertarian free will commits to the added idea there is in the universe a “cause of the physical” that is not physical. This idea violates a central principle of physics known as the Causal Closure Principle (see “Fantasy Physics and the Genisis of Mind”). The two ideas, libertarian will and contra-causal will, are therefore associated, but the connection rests on the assumption the “I” is not a physical object. ‘Libertarian’ refers to phenomenology, first person experience, while ‘contra-causal’ cause is a metaphysical idea. “Theological Fatalism” addresses the former and is not necessarily committed to the latter should the “I” happen to be physical (see “I Am a Strange Loop” 2004 by Douglas Hofstadter and Lowe referenced above).

THE PROBLEM

On the other side of the debate, philosophers of religion (also going back to the Greeks) have an escape. God, being omnipotent, knows the trick of making contra-causal (and so libertarian) free will possible in a universe whose only other causes are random or deterministic.

Logicians then framed a puzzle. If God is omniscient, he knows everything that has, is, and will happen. This has to include every choice ever made (and ever to be made) by any minded being, personal or otherwise. If that is the case, if God already knows that when you step into a taquiria you will today order pollo and tomorrow carne asada, how can those choices be free? You cannot avoid the problem by intending to order chicken and then at the last moment changing your mind; God knows you will do that too. This puzzle is called “Theological Fatalism”. Even if God is the source of a third (contra-causal) cause, and “mind causes physics” (Sean Carroll “The Big Picture” 2016, something Carroll of course denies is possible) that cause cannot be free in the libertarian sense because God already knows what the choice will be and can never be wrong about it.

The puzzle is reminiscent of Zeno’s paradox (back to the Greeks again). Zeno said that movement, change in space, is impossible because to move a mile, or a foot, or even a millimeter, one has to go first half the distance, and then half that distance and so on blocking any movement before it begins. Although it seems obvious that we can move, it took some time for philosophers, early mathematicians, to figure out where Zeno goes wrong. The distance between any two points can be divided into an infinite series of smaller distances. Mathematicians demonstrated that one can traverse or complete an infinite series in a finite time. Zeno did not account for time and in a sense the same is true of Theological Fatalism, or at least that is a part of the story.

Before I dismantle this puzzle I want to note that this argument is raised by scientists and philosophers by way of ridicule; God himself is (or would be) inconsistent with free will. Oddly, many present-day theologians and philosophers of religion have accepted the argument and decided that therefore God is either not omniscient or not omnipotent!

If a theologian does not understand that God must be able to do and experience in ways we cannot and that there are logical riddles, transparent to God, we cannot (perhaps never will) fathom, who will? Such philosophers should hang up their philosophy hats and go away. Logically probing how such qualities as omnipotence and omniscience go together and yet provide for free will is one thing. Denying this is possible because they cannot figure out how it works is ridiculous; the pinnacle of hubris!

THE SOLUTION

If God is God then he knows everything that has, is, and will happen throughout time with absolute assurance, never guessing, and never being surprised. His knowledge is immediate and atemporal, it is a knowledge of a sort we know nothing about by experience, nor can we grasp it logically. We can suppose that God’s knowledge must be infinite and perfect, but not what that is like to experience it.

I’ll go further for the sake of the conundrum. Harry Frankfurt is famous in ethics circles for coming up with a puzzle. A mad genius has learned to take over brains and can cause a person to make any decision the genius wishes. Moreover, the genius knows (here is the real genius) what decision you make as you are making it. If your decision is what the genius wants you to do anyway, she need do nothing. But if your decision is about to be what she doesn’t want, she can force you to make the one she wants and do so in such a way that you do not even realize you are being forced! The question is: is your will still free?

The short answer to the Frankfurt question is, I think, yes you are free when you make the decision the genius wants and no otherwise. My point in bringing this up is to note that God has the power (omnipotence plus omniscience) to be the supreme Frankfurt genius! While we appear to be free, we are merely compelled (having no feeling of being compelled) to follow God’s script. But this mistakenly implies a causal relation between what God knows and what we do. No one claims theological fatalism precludes freedom because it is causal . It is rather a logical problem. God does not cause, that is force, us to make a particular choice.  The matter is rather about what God knows in what seems, from our viewpoint to be “ahead of time”. But God’s foreknowledge is foreknowledge only from a human, temporal, perspective. What ever be the limits of human libertarian freedom, even the most dyed-in-the-wool libertarian does not suppose that such limits include contravention of natural law, including time.

In the comments here an interlocutor points out that what God knows amounts to fate, and for this reason we are not free. It is a viewpoint that amounts to a deduction from a universal perspective impossible for us to actually have. Since “God is one” one might argue that everything that, to us, appears differentiated about the universe is all illusion or but a shadow of the singular unified reality. This ignores the manifest, to us, reality of matter and a richly differentiated universe. Both views reflect the same singular reality, some shadow to God, differentiated reality to us. It is from this perspective that we are free even if what we choose is, from God’s universal view fated.

No libertarian claims our freedom is absolute. Just as we cannot contravene natural law, so also we cannot surprise God. So long as (and assuming) mind is a cause in time, the future is genuinely open in time! If from our perspective, always limited to the present, a choice makes a future difference, then our choice is free from within that perspective.

Of course we might still be wrong about this if God is a deceiver, if it is in fact the case (as in Frankfurt’s clever puzzle) that we are not the cause of our choices, or that we are that cause only when we choose what God has foreordained. But if we are deceived then God has to be causing our choices and that is not the crux of theological fatalism.

There is every reason to believe that God (should he exist) cannot be a deceiver (see Prolegomena to a Future Theology). It does seem to experience that our will itself, the subjective mind exercising it, is (provided we are of normal brain) sovereign over choice no matter what choice we make. That God knows what that choice will be does not abrogate its freedom from within the view of our temporally constrained, to the present, perspective.

From our viewpoint, future possibilities from among which we choose (God knows these also) are in fact genuinely open to us because we do not know what God knows. We do, subjectively, choose from among alternatives and “which choice” we make makes a future difference to us and others whom the choice may entangle. This is all a robust libertarian free will needs. The strongest advocates of libertarian will do not demand that no power in the universe knows what you will decide.  Being unable to “surprise God” does not equate to fate from our perspective.

Libertarianism requires only that we cannot know what that power knows and as concerns God’s viewpoint this is surely true.  To say then: “well our freedom is purely perspectival, or stems merely from our limited perspective” is trivially true, but over-simplified. All freedom short of God stems from or exists within some perspective. It is freedom nevertheless because from within any perspective it bears causal responsibility for the particular choice made.

All that libertarianism requires is that subjective agency, the self-aware subject, and not deterministic neurophysiology nor God causally, initiates action from within its perspective and this requirement is fully satisfied in the human experience of willing. We are free in our experience and if “mind can cause physics”, if contra-causal cause is real (possible if God is real), and God is not a deceiver, then we are free in the libertarian sense, from within our perspective, despite what God knows. God knows what we will choose, but so long as his knowledge is not a cause of our choice our will is free within its constrained perspective. Theological fatalism is a false doctrine.