Reading Rosenberg, Part X

And now we reach, at long last, the end of our detailed critical look at Alex Rosenberg’s The Atheist’s Guide to Reality.  In this final post I want to examine what Rosenberg has to say about a set of philosophical arguments he regards as “among the last serious challenges to scientism” (p. 228).  The arguments in question all entail that the realm of conscious experience -- what common sense says we know only “from inside” (p. 238), from a point of view “somewhere behind the eyes” (p. 222) -- cannot be accounted for in terms of neuroscience or physical science more generally.  In his treatment of these arguments, we get Rosenberg simultaneously at his best and at his worst.

Scruton on “neuroenvy”

We’ve had several occasions (e.g. here, here, and here) to examine the fallacies committed by those who suppose that contemporary neuroscience has radically altered our understanding of human nature, and even undermined our commonsense conception of ourselves as conscious, rational, freely choosing agents.  In a recent Spectator essay, Roger Scruton comments on the fad for neuroscientific pseudo-explanations within the humanities, labeling it “neuroenvy.”

How to animate a corpse

One of the downsides of being a philosopher is that it makes it harder to suspend disbelief when watching horror flicks.  Plot holes become more glaring and speculations seem wilder when one’s business is looking for fallacies.  On the other hand, there is nothing so absurd but some philosopher has said it; hence there’s no one better placed to find a way to make even the most preposterous yarn seem at least remotely plausible.  A case in point, submitted for your approval: My take on a segment from Rod Serling’s Night Gallery, adapted from H. P. Lovecraft’s short story “Cool Air.”  (You can find it on Hulu and YouTube.)  Watching it for the first time recently, I was annoyed by what at first seemed to me an obviously nonsensical twist ending.  On further reflection, there is a way to make sense of it, if one makes the appropriate metaphysical assumptions.

The metaphysics of romantic love

Traditional natural law theory is often accused of reducing sexual morality to mere anatomy, the proper fitting together of body parts.  The charge is unjust.  To be sure, because we are animals of a sort, the natural ends of our bodily organs cannot fail to be partially definitive of what is good for us.  But because we are rational animals, our bodily goods take on a higher significance, participating in our intellectual and volitional powers.  These goods, the rational and the bodily, cannot be sundered or compartmentalized, because man is a unity, not a ghost in a machine.  Even eating participates in our rationality -- food becomes cuisine, and a meal becomes in the normal case a social occasion.  Sex is no different, and the ends toward which it is aimed by nature are as rational, as distinctively human, as they are bodily and animal.

Point of contact

Bruce Charlton identifies six problems for modern Christian apologists, and proposes a solution.  His remarks are all interesting, but I want to focus on the first and most fundamental of the problems he identifies, which is that the metaphysical and moral knowledge that even pagans had in the ancient world can no longer be taken for granted:

Christianity is a much bigger jump from secular modernity than from paganism.  Christianity seemed like a completion of paganism - a step or two further in the same direction and building on what was already there: souls and their survival beyond death, the intrinsic nature of sin, the activities of invisible powers and so on.  With moderns there is nothing to build on (except perhaps childhood memories or alternative realities glimpsed through art and literature).

Reading Rosenberg, Part V

In the previous installment of our look at Alex Rosenberg’s The Atheist’s Guide to Reality, we began to examine what Rosenberg has to say about biological phenomena.  This time I want to take a brief detour and consider some of what Rosenberg says about the subject in his book Darwinian Reductionism.  I noted that while Atheist’s Guide pushes a generally uncompromising eliminative materialist line, Rosenberg resists the “eliminativist” label where issues in the philosophy of biology are concerned, and presents his views in that field as reductionist.  Darwinian Reductionism (a more serious book than Atheist’s Guide, and of independent interest) explains why.

Hayek and Popper

My paper “Hayek, Popper, and the Causal Theory of the Mind” appears in the latest volume of Advances in Austrian Economics, a special issue edited by Leslie Marsh and devoted to the theme Hayek in Mind: Hayek’s Philosophical Psychology.  The publisher’s web page for the volume is here.  You can find Marsh’s website devoted to the book here, the table of contents here, and Marsh’s introduction to the volume here.  Here’s the abstract of my article (which follows the publisher’s required abstract format):

On rehabilitation and execution

If you haven’t seen it yet, you should take a look at Steven Long’s response to Chris Tollefsen’s recent arguments against capital punishment.  Tollefsen has now replied to my own criticisms of his views, and I will respond to his latest, and address some of the issues Long raises, in a later post.  In this post I want to respond to some questions raised by a reader of my article on Tollefsen.

Monkey in your soul?

Before we get to part II of my series on modern biology and original sin, I want briefly to reply to some of the responses made to part I.  Recall that my remarks overlapped with points recently made by Mike Flynn and by Kenneth Kemp in his American Catholic Philosophical Quarterly article “Science, Theology, and Monogenesis” (which, I have since discovered, is available online).  If you haven’t yet read Flynn and Kemp, you should do so before reading anything else on this subject.  As they argue, there is no conflict between the genetic evidence that modern humans descended from a population of at least several thousand individuals, and the theological claim that modern humans share a common pair of ancestors.  For suppose we regard the pair in question as two members of this larger group who, though genetically related to the others, are distinct from them in having immaterial souls, which (from the point of view of Aristotelian-Thomistic philosophy and Catholic theology) are a necessary condition for the possession of genuine intellectual powers and can be only be imparted directly by God.  Only this pair and their descendents, to whom God also imparts souls and thus intellects, would count as human in the metaphysical and theologically relevant sense, even if the other members of the original larger group are human in the purely biological sense.  As Kemp writes:

Vallicella on hylemorphic dualism, Part III

Bill Vallicella and I have been debating Aquinas’s hylemorphic dualism (HD).  Earlier posts (here, here, here, and here) have focused on Aquinas’s motivations for combining hylemorphism and dualism.  As we continue Bill and Ed’s Excellent Adventure, the discussion turns to questions about the internal coherence of the view.  In a new post, Bill summarizes what he takes to be one of the main problems with HD.  Give it a read, then come back.

Development versus decay

A reader asks an interesting question: 

You write often of the loss of Aristotelian metaphysics (specifically as adopted and developed by St. Thomas) and all the modern philosophical "problems" that have arisen as a result. Discussions of God's existence, the mind-body relation, ethics, etc. all become "problematic" when we remove formal and final causality.  I find this amazingly effective in answering modern arguments because it is often their metaphysical presuppositions that cause problems in the first place.

My question is: were the concepts of final and formal causality present in the Patristic era?  As I understand it, most of the Church Fathers were only marginally (if at all?) influenced by Aristotle, and were typically more dependent on Platonic or Neo-platonic metaphysics.  Does this mean that up until the time of Aquinas, when Aristotle is "rediscovered" in the West, that Christian philosophy was incoherent because it depended more on a Platonic metaphysics than an Aristotelian metaphysics? 

Vallicella on hylemorphic dualism, Part II

Bill Vallicella has kindly replied to my response to his recent post on hylemorphic dualism.  The reader will recall that Bill had suggested in his original post that, given the apparent tension between hylemorphism and dualism, Aquinas’s hylemorphic dualism seems ad hoc and motivated by Christian theological concerns rather than by philosophical considerations.  I argued that this charge cannot be sustained.  Whether or not one ultimately accepts hylemorphic dualism, if one agrees that there are serious arguments both for hylemorphism and for dualism, then -- especially when we add independent metaphysical considerations such as the Scholastic principle that the way a thing acts reflects the manner in which it exists -- one should at least acknowledge that hylemorphic dualism has a philosophical rationale independent of any Christian theological concerns.  It seems Bill still disagrees, but I do not see how his latest post gives any support to his original charge.

The metaphysics of Vertigo

[T]here are six people involved in every encounter: the two people as they see themselves, the two as they are seen by the other, and the two as they really are, whatever that is.

Charles Barr on Hitchcock’s Vertigo

I may be a hopeless reactionary when it comes to politics, philosophy, and theology, but I’m pretty conventional when it comes to movies.  What I think is good is pretty much what everyone else thinks is good.  Well, to a large extent, anyway.  Star Wars?  Sorry, can’t stand it.  David Lynch?  Ugh.  But Citizen Kane, Blade Runner, The Third Man, The Godfather and its first sequel, High Noon, even 2001: A Space Odyssey, ending and all -- yes, they deserve the hype.  And then there’s Vertigo.  The mystery genre may be the greatest of film genres, and Vertigo is certainly the greatest of mystery flicks.   AFI says so, so there.  (On the other hand, they put Lynch on the list.)   And as everyone knows, the reason it is the greatest mystery movie is not because of the murder, but because of the woman.

Vallicella on hylemorphic dualism

Hylemorphic dualism is the approach to the mind-body problem taken by Aquinas and the Thomist tradition more generally.  (The label may have been coined by David Oderberg, who defends the view in an important paper and in his book Real Essentialism.  “Hylemorphic” is sometimes spelled “hylomorphic,” though the former spelling is arguably preferable since it is closer to the Greek root hyle.)  The view holds both that the soul is the substantial form of the living human body (that is the “hylemorphic” part) and that it is unique among the forms of material things in being subsistent, that is, capable of surviving beyond the death of the body (that is the “dualism” part).  Our friend Bill Vallicella has recently put forward the following criticism of the view:

So you think you understand the cosmological argument?

Most people who comment on the cosmological argument demonstrably do not know what they are talking about.  This includes all the prominent New Atheist writers.  It very definitely includes most of the people who hang out in Jerry Coyne’s comboxes.  It also includes most scientists.  And it even includes many theologians and philosophers, or at least those who have not devoted much study to the issue.  This may sound arrogant, but it is not.  You might think I am saying “I, Edward Feser, have special knowledge about this subject that has somehow eluded everyone else.”  But that is NOT what I am saying.  The point has nothing to do with me.  What I am saying is pretty much common knowledge among professional philosophers of religion (including atheist philosophers of religion), who – naturally, given the subject matter of their particular philosophical sub-discipline – are the people who know more about the cosmological argument than anyone else does. 

In particular, I think that the vast majority of philosophers who have studied the argument in any depth – and again, that includes atheists as well as theists, though it does not include most philosophers outside the sub-discipline of philosophy of religion – would agree with the points I am about to make, or with most of them anyway.  Of course, I do not mean that they would all agree with me that the argument is at the end of the day a convincing argument.  I just mean that they would agree that most non-specialists who comment on it do not understand it, and that the reasons why people reject it are usually superficial and based on caricatures of the argument.  Nor do I say that every single self-described philosopher of religion would agree with the points I am about to make.  Like every other academic field, philosophy of religion has its share of hacks and mediocrities.  But I am saying that the vast majority of philosophers of religion would agree, and again, that this includes the atheists among them as well as the theists.

Two, four, six, eight! Who do you reincarnate?

Could there be such a thing as reincarnation?  A necessary condition would be the truth of some form of dualism.  So far so good, since (I would say) some form of dualism is true.  But which form?  There are at least three to choose from: substance dualism, the version associated with Plato and Descartes; property dualism, associated with the likes of John Locke, David Chalmers, and (the early) Frank Jackson; and the hylemorphic dualism defended within the Aristotelian-Thomistic metaphysical tradition.  Are all of these equally favorable to a defense of reincarnation?

Mind-body problem roundup

For readers who might be interested, I thought it would be useful to gather together in one place links to various posts on the mind-body problem and other issues in the philosophy of mind.  Like much of what you’ll find on this blog, these posts develop and apply ideas and arguments stated more fully in my various books and articles.  Naturally, I address various issues in the philosophy of mind at length in my book Philosophy of Mind, of which you can find a detailed table of contents here.  (The cover illustration by Andrzej Klimowski you see to the left is from the first edition.)  You will find my most recent and detailed exposition of the Aristotelian-Thomistic (A-T) approach to issues in the philosophy of mind in chapter 4 of Aquinas.  There is a lot of material on the mind-body problem to be found in The Last Superstition, especially in various sections of the last three chapters.  And there is also relevant material to be found in Locke, in the chapter I contributed to my edited volume The Cambridge Companion to Hayek, and in various academic articles.

Scientism roundup

In several recent posts we have dealt at least indirectly with scientism, the view that the only real knowledge is scientific knowledge.  Scientism is an illusion, a bizarre fantasy that makes of science something it can never be.  Seemingly the paradigm of rationality, it is in fact incoherent, incapable in principle of being defended in a way consistent with its own epistemological scruples.  It should go without saying that this in no way entails any criticism of science itself.  For a man to acknowledge that there are many beautiful women in the world does not entail that he doesn’t think his own wife or girlfriend is beautiful.  Similarly, to say that there are entirely rational and objective sources of knowledge other than science does not commit one to denying that science is a source of knowledge.  Those who cannot see this are doubly deluded – like a vain and paranoid wife or girlfriend who thinks all women are far less attractive than she is and regards any suggestion to the contrary as a denial of her own beauty.  Worse, like an already beautiful woman whose vanity leads her to destroy her beauty in the attempt to enhance it through plastic surgery, scientism threatens to distort and corrupt science precisely by exaggerating its significance.

Bühler? Bühler?

Psychologist Karl Bühler distinguished three main functions of language, to which his student, the philosopher Karl Popper, added a fourth.  Popper discusses this distinction in several places, most notably in The Self and Its Brain, and at greater length in Knowledge and the Body-Mind Problem: A Defense of Interaction.  I think it is very useful.  (I am no Popperian, but I find that Popper’s work is always interesting.  The Self and Its Brain – a gigantic volume co-written with John Eccles – is unjustly neglected by contemporary philosophers of mind, and a great book to dip into now and again when one is looking for something different from the same old same old.) 

The four functions are as follows:

Against “neurobabble”

Every written token of the English word “soup” is made up of marks which look at least vaguely like “s,” “o,” “u,” and “p.”  Of course, it doesn’t follow that the word “soup” is identical to any collection of such marks, or that its properties supervene on the material properties of such marks, or that it can be explained entirely in terms of the material properties of such marks.  Everyone who considers the matter knows this.

To borrow an example from psychologist Jerome Kagan, “as a viewer slowly approaches Claude Monet's painting of the Seine at dawn there comes a moment when the scene dissolves into tiny patches of color.”  But it doesn’t follow that its status and qualities as a painting reduce to, supervene upon, or can be explained entirely in terms of the material properties of the color patches.  Everyone who considers the matter knows this too.

Somehow, though, when neuroscientists discover some neural correlate of this or that mental event or process, a certain kind of materialist concludes that the mind’s identity with, or supervenience upon, or reducibility to, or complete explanation in terms of neural processes is all but a done deal, and that the reservations of non-materialists are just so much intellectually dishonest bad faith.  In a recent online op-ed piece for The New York Times, and in an apt phrase, philosopher of mind Tyler Burge criticizes this tendency as “neurobabble,” which produces only “the illusion of understanding.”  For it is as fallacious as any parallel argument about words or paintings would be.