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Friday, October 17, 2008

Simultaneity and Relativity

This morning I came across a blog post in which it was claimed that "time is a construct":
everything is happening simultaneously. Right now, I am writing at my computer. Right now, I am voting at my local school. Right now, Christ is dying on a cross. Right now, He is making a covenant and receiving a kiss. Right now, Napoleon is heading to Waterloo. Right now, George Washington is facing defeat for the umpteenth time. Right now, I am being needlessly cruel to someone. Right now I am being born. Right now I am 78 years old and grousing that my kids never visit me. Right now, Obama has won the election. Right now John McCain has won the election.
There is an interesting confusion here between the epistemological and the ontological (along with what looks like a conflation of relativity with certain string-theoretical interpretations of quantum mechanics). Relativity theory, famously, describes a universe in which the concept of simultaneity is in need of serious theoretical revision since, according to the theory, there is no such thing as a privileged vantage point from which to describe discrete events as having any meaningful temporal relations. It does not follow from this point about the relativity of frameworks, however, that time is in every sense a construct. Obviously certain elements of our subjective experience of time are constructed, but just as obviously there are certain temporal relations that are ontologically independent of any particular framework.

So, for example, if a man in Beijing sits down in a chair at 2:15 his time, and I sit down in a chair at 14:15 my time, there is no privileged vantage point from which it can be known with certainty that we sat down simultaneously. For the same reason there is no privileged vantage point from which one could say with certainty that he sat down before I did, or that I sat down before he did. On the other hand, there is no vantage point from which it would make any rational sense to say that we do not know with certainty that Julius Caesar died before I was born. You can carry this relativistic crap only just so far.

It is also worth remembering that relativity theory, though robustly consistent with observation, is like any other scientific theory: it is one interpretation of reality among many. Indeed, if it is to be counted as a scientific theory at all, it must be deemed falsifiable, which presupposes the possibility that it may prove to be, after all, an incorrect interpretation of reality. This, in turn, presupposes that there are such things as incorrect interpretations of reality, of course, but if we don't presuppose that then there seems little point in doing science at all other than for mere mental masturbation. Those who, in the 1970s and 1980s, sought to turn the sciences into more geeky versions of the humanities (which were still in the throes of critical theory at the time) might find it congenial to argue that there is no such thing as correct or incorrect when it comes to interpretations of the world, but such people need not be taken seriously in the lab. Or really anywhere else either.

That relativity theory may fail to interpret the world correctly is a possibility that is sometimes forgotten by undergraduates in some of my philosophy of science classes, who seem to take a kind of perverse delight in saying things like "There's no such thing as simultaneity" or "It doesn't make any sense to talk about events being simultaneous" (or temporally ordered, for that matter). Why they don't take the time to preface their remarks with some such caveat as "According to one physical theory..." is probably a reflection of the exuberance of youth, but its cuteness wears off after a while and it comes to seem like a sign of dogmatic adolescence more than anything else. Being impetuous may get you into the marriage of your dreams, I suppose, but it might also get you into the marriage of your nightmares.

The theological claim that "all times are eternally present to God" has a rather nice pedigree going back at least as far as St Augustine, but theological claims are a lot like scientific claims: they are open to falsification. This is an artifact of their being only analogies: some of them become enshrined as dogmata and we are required to give them intellectual assent, but that does not alter the fact that, come the eschaton, we may find that things are not precisely as we supposed them to be. To say that God is Three Persons with a single nature may very well be the best thing that can possibly be said by humans about God, but at best it only borders on what the truth actually is, because it is merely a proposition, not a reality. One trusts that it is the best representation of reality that humans are capable of given the guidance of the Holy Spirit, but it is a representation nonetheless: actually experiencing God in the eschaton will necessarily be different from merely thinking about him as a Trinity of Persons with a single nature.

There is an interesting review article by Stephen Barr in the most recent issue of First Things in which he assesses a collection of essays by Wolfhart Pannenberg called The Historicity of Nature: Essays on Science and Theology ("Theology After Newton", First Things 187 (November 2008), pp. 29-33) in which a very different theological interpretation of reality is proposed, one in which temporal relations are an essential feature of creation and God's presence in it. While Pannenberg is no Augustine his views are extremely interesting, and one is reminded that while there may be some sense in which it is meaningful to say that "all times are eternally present to God", it may not be all that salutary to take such speculation either too literally or too seriously.

Wednesday, October 15, 2008

Robert George on Obama's Extremism

Professor Robert P. George of Princeton University has written a brilliant essay in Public Discourse, an organ of The Witherspoon Institute, in which he assess the reasons why many Catholics who count themselves as pro-life nevertheless favor Barack Obama in the presidential election.

I picked up the reference to the essay from Dr. Michael Liccione, my co-conspirator over at Philosophia Perennis. I agree with him that the essay is both very good and very important, but, sadly, I must also agree with him when he writes to me: "too bad it probably won't matter". It certainly won't matter in the broader sense of having any effect on the outcome of the election, but it is certainly very sad that it also probably will have no effect on the thinking of those pseudo-Catholics who think that they can support such a man for the presidency in good conscience.

A friend of mine once remarked that he would probably support Obama in the election, not so much because of his policies, but because of the two candidates he seemed less likely to actually have any impact on anything important. In short, according to my friend, there are some ways in which Obama is the lesser of two evils. Given the impotency of the presidency in the face of an unruly Congress there may be some truth to this, but if one pairs up an Obama with a Congress controlled by the Democrats, one shudders to think of what may happen to the SCOTUS and, ultimately, the most innocent of human persons. The irony here, of course, is that supporters of Obama portray his position as one that defends liberty: the liberty of women to choose. The argument is sometimes made rather doctrinally, as though choice in and of itself were the only liberty at stake, but more reasonably the argument is sometimes made that an Obama administration would promote values, programs, and institutions that, in the end, will make the "need" for abortion diminish to the vanishing point.

As Robert George says in his essay, this point of view is delusional.

Thursday, October 09, 2008

Some Propaganda Is Better Than Others

From CatholicVote.com:

This page contained an embedded video. Click here to view it.

Monday, October 06, 2008

But Then We Already Knew That Tradition Means Nothing To Them

I have blogged several times about my fond memories of the Right Reverend Robert W. Duncan, the Episcopal bishop of Pittsburgh and the man responsible for bringing me into the Christian Church. Search on his name at this blog and you can read more about the time I spent with him when he was the campus minister at the Chapel of the Cross in Chapel Hill, North Carolina. Recently he has been involved in the movement to restore some semblance of orthodoxy to the Episcopal Church but, sadly, he and his orthodox ilk appear to be very much in the minority in that train wreck of a denomination. Last month he was removed from his position as bishop of Pittsburgh by the House of Bishops because he had been advocating a kind of secession from the Episcopal Church. It's interesting that Shelby Spong, who, as far as I am concerned, does not count even as a Christian let alone as a bishop of the Church, was never even reprimanded for his heresies, and yet Bob Duncan is removed from office for advocating a return to orthodoxy. He is the one who gets blamed for schism rather than those who are really responsible for tearing the Episcopal church away from the Sacred Tradition of Christianity. I continue to think that I dodged a bullet when I left that church 25 years ago.

Speaking of traditions, a story in the New York Times mentions that the Diocese of Pittsburgh has voted to secede in spite of the removal of their bishop, and this has given rise to the predictable squabbles over who owns the millions of dollars worth of property belonging to the diocese. Strangely, the PECUSA is claiming that it should belong not to the diocese, but to the national church. I say that this is strange, but really it isn't. It's strange in one sense, because when Henry VIII split from Rome, effectively bringing the Church of England into autonomous existence, he took all the church's property with him, even going so far as to confiscate properties that had been held by religious orders for centuries. So when a diocese within the PECUSA decides to do exactly the same thing--leave the larger church and take the property too--it is strange that the larger church should object, since without that kind of maneuver the larger church itself wouldn't even exist. On the other hand, there is a sense in which it isn't strange at all, since to allow the diocese to seize the property would be to bow to a kind of old-fashioned Anglican tradition, and if anything is clear in that muddle-headed denomination it's that old-fashioned traditions, like the Sacrament of Matrimony, are always up for grabs and redefinitions. So maybe this is a new-fashioned tradition in the PECUSA: do whatever you want, just so long as you act unilaterally in upending some old-fashioned tradition. The diocese of Pittsburgh acted unilaterally, but it was in defense of an old-fashioned tradition, and that is worse than heresy as far as the PECUSA is concerned.

This is the sort of thing that's bound to happen when your ecclesiology has no sound intellectual tradition to begin with. It's always been a mystery to me why Bob Duncan never converted to Rome--in spite of the thoroughgoing influence he had on me there are many ways in which his thinking has always been somewhat opaque to me. Generally speaking the explanation lies no further than my own density. He is a deeply spiritual and profoundly intelligent person, so I have always assumed that whatever his reasons are for doing the things he does, they are in all probability far better reasons than I have ever had for doing anything. One can, at most, pray that God's will be done in all things, and hope that one is able to discern it when it happens.

Saturday, October 04, 2008

Dear Leader

Even though Leni Riefenstahl is no longer with us, it's comforting to know that, should the United States ever be taken over by the Chinese or the North Koreans, we've already got a head start in the propaganda department:

Tuesday, September 02, 2008

Jerks (Knee Variety)

Once, when I was living in North Carolina, I called the office of then-senator Jesse Helms to make a suggestion. I began my conversation with the woman who answered the phone by explaining that I had supported Mr. Helms in the previous two elections, and that in general I liked his politics. She was very friendly with me throughout much of this conversation, and we got along famously for a while. My purpose in calling, I explained, was to make a suggestion regarding the way Mr. Helms approached the question of homosexuality. He was never one to pull punches, and he always said pretty much exactly what he thought, which is a remarkable thing for a politician--to say what one thinks is true regardless of how the statement will be received. I knew some gay folks who were also conservative, and it occurred to me that they might well support Mr. Helms if he just didn't talk about homosexuality so much. It seemed to me he had a choice: he could say the things he always said about gays, and get none of their votes, or he could change his rhetoric a little--not in such a way as to hide his beliefs, mind you, just enough to make his beliefs a little more palatable in some way to a broader audience--and perhaps gain the votes of a few of them.

There was a deafening silence on the other end of the line. "I'll pass your message along to Mr. Helms", the woman said, and she hung up on me. So much for my attempt at Machiavellian manipulation. I'm just an amateur, after all, and I didn't really expect to be taken all that seriously--I just thought I'd give it a try. Because I did, in fact, know quite a few gay conservatives who didn't like Jesse Helms and wouldn't vote for him, even though they wouldn't vote for his opponents either.

I was reminded of all this today because I got an email from Townhall.com letting me know about a new political ad they are pushing. The ad reveals how Barack Obama has sunk to a new low, mocking the Bible and Christian belief. Now this I had to see, so I clicked on the link, and was taken to a YouTube video showing Obama giving a talk in what looks like a Church (though it could be just some large lecture hall with marble columns--hard to tell the difference in some cases). I watched the video all the way through and it became evident to me almost immediately that Obama was mocking neither the Bible nor Christian belief, and that you would have to be pretty much a complete idiot or else on the prowl to catch him out even to imagine that he was doing such things, let alone make an entire political ad to that effect.

Now, I don't have to prove my conservative or Christian credentials to anybody. I am not a fan of Barack Obama or enamored of his oratorical skills, such as they are. His political ideas only stir my heart in the sense that they leave me torn between laughing at how ludicrous they are and crying about how many suckers are being taken in by them. In short, he's not fooling me for a second, and I'm not out to defend him. But it strikes me as insulting to the intelligence to be told that this talk of his, which is essentially about how the Bible is open to interpretation and it is unfair for one side or another to try to lay claim to it in a political context, amounts to ridicule of the Bible or Christian belief. Sure, it's ridicule of some kind, all right, but it's ridicule of the sort of people who read the Bible and their own Christian faith in a narrow, bigoted, and irrational way. It may be the one thing that he is right about--these people deserve ridicule.

Who are the people who think he's ridiculing the Bible itself or Christian faith? The people who made the ad? Surely these folks are too intelligent to think he's really doing what they are saying he's doing. Or are they? I once had a conversation with Lynne Cheney, of all people, back when she was the chairman of the NEH, in which I asked her some questions about the direction of humanities education in America, and I got some incredibly bone-headed political answers in response. Now, she's an educated person, but it was as if she had been programmed only to answer in political jargonics--no thinking on one's feet permitted in certain kinds of contexts, it seems, even if what one happens to be is a professional thinker. So maybe the folks who made the ad really think it's true. If so, they are morons. If not, they are liars. Neither alternative inspires confidence.

Thursday, August 28, 2008

Philosophia Perennis

Dr. Michael Liccione of Sacramentum Vitae has launched a new group blog, called Philosophia Perennis, to host the writings of a number of Catholic philosophers who have been around the blogosphere for a while. I find myself among those invited to contribute to this new effort, and I will do so happily--if everyone invited actually takes part, the enterprise promises to be an exciting addition to the Catholic blogosphere.

The Flynn Effect

I've just finished teaching for the summer. That gives me roughly ten days off to get ready for the fall term. Not much of a summer break, I'll grant you, but I needed the money. The good news is that the class I just finished teaching, Introduction to the Philosophy of Science, is one of the classes I will be teaching this fall, so I'm well prepared, at least for that class. I will also be teaching a graduate seminar on the philosophy of biology, and that one will take considerably more work. For one thing, that class is more likely to have some real scientists in it, and my experience has been that real scientists don't always take philosophy all that seriously, especially when it tries to say something about the particular domain of science in which they work. There is often a fair amount of persuasion that goes into greasing the wheels of the naturalist program these days.

The problem is rather different when I teach courses in the history of philosophy. These classes have no prerequisites, so they tend to have a fair number of freshmen and sophomores in them. I am more than happy to have such students in my classes, of course, but I've noticed something about them that is rather striking. Some of them have a tendency to challenge every argument from every philosopher they encounter. In itself it is not a bad idea to be skeptical about philosophical arguments, so it's not the fact that they are willing to raise such challenges that I find striking. Indeed, it would be more worrisome if they said nothing at all but rather just passively absorbed whatever they happened to come across. What is striking is that the challenges tend to be vociferous, dogmatic, and unrelenting. Some students appear to think that challenging a philosophical argument really amounts to nothing more than having a different point of view of one's own and then stating it. With conviction. When this attitude is combined with what appears to be a certain disdain for the arguments of the philosopher being challenged, one cannot help but get the feeling that intellectual laziness is on the rise.

Now, I'll grant you that such philosophers as Plato, Aristotle, Kant, Hume, Wittgenstein, and Quine have all mounted arguments in favor of propositions with which it is tempting to disagree. Is it really the case, however, that Aristotle's views about, say, final causation, or Kant's categorical schema, or Quine's denial of the distinction between the analytic and the synthetic, are nothing more than the mere guesswork of complete morons? Because that's how some of my students treat such ideas when presenting their own. It's as if the 2300 years that have elapsed between Aristotle's time and our own was merely preparatory for the present generation: nobody noticed, until now, what a dork Aristotle was, and we finally have the definitive refutation of all of his views. The only problem left worth solving is the question why we even bother to teach the ideas of these benighted bozos at all any more. I taught a class a few years ago in which we read Plato's Gorgias as an introduction to certain elements of moral theory. One day we were discussing the argument, made by Socrates in the first half of the text, to the effect that every wrongdoer actually harms himself when he does wrong. I asked whether the argument was valid, and there was a moment's silence. I waited them out. Finally one guy in the back of the class said, "I think it's stupid." Well, it's a start, I thought to myself, but I tried to draw him out. "What part of the argument do you have in mind? Where do you think it goes wrong?" He just stared blankly at me. "Can you pinpoint any specific statement by Socrates that you think is the key here to the argument's failure?" He picked up the whole book and said "I don't know, I just think this whole thing is stupid." I still didn't get it. I asked "You mean you think the argument is no good?" He said, "No, the whole thing is stupid." It appears that he meant the entire text of the Gorgias. One of the greatest works of philosophical literature in the Western Canon, but this guy, an undergraduate at Ohio University, had decided that it failed to amount to anything at all worth reading. I should have asked him for a list of works that he thought would be better candidates for taking up his time in study, but I was a little worried that he might not be that much of a reader to begin with. We moved on.

I was reminded of this little exchange today as I read, with considerable morbid fascination, the exchange at a blog called Parchment and Pen between an author of one of the essays there and Dr. Michael Liccione of Sacramentum Vitae and Fr. Alvin Kimel, formerly of Pontifications. Mike and Fr. Al got drawn into the conversation because the topic of the essay was whether "Catholics deny Chalcedon in their view of the Mass." The author of the essay, C. Michael Patton, admits early on that "it may be that I am misunderstanding things (this would not be a first)." He goes on to document what he takes to be the impossibility of reconciling the notion of transubstantiation with the teachings of Chalcedon. It is a very interesting essay, and I certainly recommend reading it. What fascinates me about the exchange, however, is not so much the argument of the essay (which, in the end, fails for precisely the reason its own author had, with such admirable modesty, anticipated), but rather the exchanges in the combox between the author and Mike and Fr. Al. Mike, in particular, completed the Herculean task of making some sense out of the issues involved, and Fr. Al did an admirable job of clarifying what the Church actually has to say about these issues and noted, not unfairly, I think, that the Council of Chalcedon itself accepted the basic metaphysics of transubstantiation. Needless to say, none of this had any effect on those readers of the essay who, for various reasons, appeared to be predisposed to accept the Calvinist, rather than the Catholic, interpretation of things.

Now, just possibly it is the case that a 35 year old blogger from Norman, Oklahoma, has stumbled upon something that generations of philosophers and theologians have missed. Things like that may be very rare, but of course they are not literally impossible. But I couldn't help agreeing with Mike, when he closed his first comment with these words:
As a regular Catholic blogger, I often find myself confronted with arguments that the body of Catholic dogma is inconsistent with itself in this-or-that respect. Since I don’t want to invite more such arguments, I shall not now cite any examples other than yours. I mention my experience only so as to cite the lesson I’ve learned from it: invariably, I find that the critic has simply misunderstood at least one of the doctrines in question. In isolated cases, that would not be at all strange. What I do find strange is the apparent frequency of the belief that the Catholic Church, despite her nearly two thousand years of teaching, dogmatizing, and theological reflection, somehow keeps missing the rather elementary points of logic that would expose her doctrinal inconsistency. I would gently urge you to be very careful before you adopt a stance which entails something so unlikely.
You would think that this kind of advice, coming as it does from a professional theologian with advanced degrees and considerable academic experience, would have some effect. The effect it had, however, was not unlike the effect that Plato's Gorgias had on my student of yesteryear. C. Michael Patton was much more polite, and exhibited admirable Christian charity, but what he said was ultimately the same in substance as my former student's assessment of Plato's argument.

There's not much that can be done about that kind of thing, in my opinion. Mike is a Catholic, and C. Michael Patton is a Protestant, who claims that John Calvin is the greatest theologian in the last 2000 years: the guys are like antiparticles of each other, and it's probably best if we just keep them apart so they don't annihilate one another.
 


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