Caturday felids: Sumatran tiger and clouded leopard cubs

April 30, 2011 • 4:04 am

Okay, your host cannot resist a tiger cub, and several of them opened their eyes for the first time two weeks ago at the San Diego Zoo.  They’re Sumatran tigers (Panthera tigris sumatrae), a subspecies found on the Indonesian island of Sumatra.  They’re the smallest of all the subspecies, and only about 300 remain in the wild.

And about a month ago, three clouded leopard cubs (Neofelis nebulosa) were born at the Nashville Zoo (see here and here for our previous discussions of these cats).  These ones sound exactly like squeak toys.

Update on Yokohamamama’s kitten

April 29, 2011 • 11:57 am

Yesterday I reported the discovery of a bedraggled orange (‘ginger’) kitten by Yokohamamama’s (Amy’s) son Koshi.  I’m happy to report that it’s been taken to the vet, given heartworm medication and its first shot, had its ears cleaned and, most important, been given eyedrops for its conjunctivitis, so that now his eyes are better (the cat proved to be male).  Over at her website, Amy reports on the kitten and shows lots of LOLzy photos, including its stint in a doll carriage.

I watched it frisking about on Skype this morning, and took a screenshot during one of its innumerable naps (I just noticed myself down in the corner looking pleased):

The Archbishop of Canterbury is a pompous old gasbag who doesn’t understand evolution

April 29, 2011 • 8:56 am

Speaking of old gits with unwaxed eyebrows, Rowan Williams, the Archbishop of Canterbury and Primate of All England, has a book review in the last Times Literary Supplement.  And although His Reverend has no apparent training in biology, he’s been chosen to pronounce on Conor Cuningham’s Darwin’s Pious Idea: Why the Ultra-Darwinists and Creationists Both Get it Wrong.   I can’t link to the review, as it’s not online, and I haven’t read the book, either.  Judging from reviews, it seems to excoriate evolutionists for thinking that Darwinism is a “theory of everything” and fundamentalists for espousing creationism.  It seems to be a book of accommodationism, showing how God might well have used evolution as his modus operandus, and arguing that there is no conflict between religion and Darwinism.  Perhaps those who have read it can give further information.

The Primate gives the book two opposable thumbs up, calling it “the most interesting and invigorating book on the science–religion frontier that I have encountered”.  The review is notable for two things.   The first is that the prose is absolutely dreadful; Williams writes like a theologian.  One example:

We have been led to assume that there is an irreducible distinction between the “hard” facts of physical interaction and the various decorative excrescences that we think of as mental realities. To understand the former, we are often told, is to understand that the foundational truth about the universe is material happening, described in a way that excludes anything we might call purpose. We must on no account tell teleological stories about the processes we observe – and, as Cunningham says, it is hard to avoid the conclusion that this proscription is there in some people’s minds chiefly in order to conserve the necessary clear blue water between science and any kind of theology.

Translation:  Mind/matter monists have a position based not on science, but on hatred of religion.  (“Clear blue water”?)

But buried within the leaden prose is a deep and abiding dislike for evolutionary biology and genetics in particular.  Despite his apparent comity with Professor Dawkins, Williams just hates the selfish gene.  And, to denigrate the gene-centered view of evolution, he drags in both C. S. Lewis (for crying out loud!) and Mary Midgley:

The gene has been presented as the irreducible monadic agent for biological science, but this begs important questions. We need to remember that the gene itself is part of the evolutionary story, not its sole motor (I was reminded of a passage in C. S. Lewis’s letters where he describes with relish hearing of a passionately enlightened schoolteacher who insisted to her students that all life forms descended from apes). If the only model for evolutionary logic we possess is the mythology of the selfish gene, we leave unanswered and unanswerable the question of the gene’s own history; quite apart from the problems in speaking of “selfishness” as the sole generator of development.

Umm. . . which evolutionist doesn’t recognize that the origin of genetic information, and how it interacts with proteins, is an intriguing but unsolved puzzle? But how does that denigrate evolution, which begins only after the first replicator has evolved? And what the bloody hell does the C. S. Lewis anecdote about apes have to with the gene? Finally, doesn’t the Great Primate recognize that he’s hoist with his own petard?  Let me rewrite the above:  “If the only model for God we have is the mythology given in the Bible, we leave unanswered and unanswerable the question of God’s own history.”  If the origin of the gene is a hard problem for biology, the origin of God is an insuperable problem for theology.

Here’s moar gibberish:

Perhaps more seriously, the presumption of an omnicausal gene leads into the fallacy soaked morass of “misplaced concreteness”. A gene is not a thing, not a biological billiard ball: it is a cluster of information carrying material. Its unity or identity is given by the nature of the information it carries; it does not exist as such independently of the chain of “instruction” in which it functions.

For the life of me, I don’t know what Williams is getting at.  The gene is a sequence of nucleotides that, in general, codes for a protein.  That protein does stuff in development.  How does that not make the gene something that exists independently?

And look out—here comes Midgley! (I suspect Williams gets the emphasis on “information” from the intelligent-design people.)

In ways closely paralleled in another recent essay, Mary Midgley’s The Solitary Self (2010), Cunningham deconstructs with ease the vulgar version of natural selection that is still tiresomely prevalent in popular science, noting the inescapable role in selection of co-operative and cumulative processes (he touches on the still contested idea of group selection in this connection), and the multiple and context-dependent meanings of “selection” itself.

The meaningless world of ruthlessly self-replicating monads is a fiction which has a corrosive effect on scientific research itself. . .

Yes, isn’t the idea of natural selection so tiresome? Especially the vulgar version—you know, the one that claims that cooperation and “cumulative processes” (whatever those are) can’t evolve?  LOL!  Is Williams’s sight so occluded by those eyebrows that he can’t see that cooperation is easily achievable by “vulgar” natural selection? And oh, that corrosive fiction of gene-based selection, which has been such an impediment in understanding evolution!

Williams’s big point, though, in which he appears to concur with creationists, is that he simply can’t fathom how mind can come from matter.  And he makes this point in various obscure ways:

. . . we have to reckon with the implications of rejecting the absolute dualism of genotype and phenotype, the mechanistic naturalism, which, as Cunningham shows, is simply the old dualism of mind or soul and body under a fresh guise. If matter is “mindless”, how is it that mind is produced? The mere appearance of this alien element during the evolutionary story is as unlikely and unattractive a model as the crude interventionism of the religious creationist.

Unlikely?  It happened, dude! Williams here, liberal and enlightened as he is supposed to be, is coming close here to Catholic Church’s stand that mind (or “soul”) must have been somehow injected into the human lineage by a loving God. And if it wasn’t directly injected into some hapless australopithecine (“Oh wow, I can think!”), then it was built into the evolutionary process by God in the first place.

In the end, Williams descends into postmodern gibberish:

We need to recognize that, if intelligible structure, developing and ordered complexity, is the story we have to tell, if the point of genes is to carry information, then the reality of the universe as we know it is suffused with the possibility of mind. Matter itself is pregnant with meanings, we might say – in the sense that the complexification of matter over the ages ends up in the phenomenon of consciousness. And a scheme that regards consciousness as a purely contingent thing – as it were, an accidental by-product of material processes with which it is essentially unconnected – has a lot of explaining to do; as Cunningham says, it begins to sound like the nineteenth-century zealots who believed that fossils were placed in the soil by the Devil to test our faith.

Doesn’t that mushy thought remind you of Karen Armstrong?

It’s strange: more and more scientists are seeing consciousness as a hard problem, but one that is in principle explainable.  After all, when you give someone an anesthetic, consciousness goes away.  When you take away the gas, it comes back. That means it’s a material-based phenomenon.  Yes, we do have a lot of explaining to do, but it’s not the kind of theological waffling that once invoked fossil-planting devils.  It’s scientific research, not apologetics.  Doesn’t Williams see the difference?

And, in a paragraph in which words and meaning have almost parted company, Williams sees the hand of God guiding evolution:

The possibility of a first-person perspective, if it truly emerges from the unfolding logic of material combination and recombination, simply tells us that the notion of a necessarily “mindless” matter is not sustainable. If the nature of a gene is to carry a message, it is the nature of the recipient vehicle in a new generation to be able to “understand” it. To adapt the famous remark about one mythological cosmology, it’s mind all the way down. Intelligence as we define it entails self-consciousness, the first-person perspective; but something seriously analogous to intelligence has to be presupposed in matter for the entire system of transmitted patterns and “instructions” to be possible.

Despite his association with Richard Dawkins, the Archbishop still doesn’t understand natural selection.  Let him officiate at weddings and give sermons, but Ceiling Cat keep him away from the TLS—and half-witted pronouncements about evolution.

And let’s add the Anglican Church to the list of those “sophisticated and liberal denominations” that claim to accept evolution but really don’t.

Inbred old gits

April 29, 2011 • 3:37 am

The Royal Wedding is all over American television this morning: apparently it is Americans who are largely responsible for all the attendant brouhaha.  But Brits are way excited, too. Perhaps part of the fascination is seeing a “fairy tale wedding,” complete with uniforms, fancy hats, long gowns, and preachers who need an eyebrow wax.  But surely part of it is also that we’re seeing the future KING AND QUEEN get hitched.

The curious thing about the British Royal Family is that, nearly without exception, all of my British friends support it—even the ones so liberal that they’re almost socialists.

But the institution of royalty is outmoded in this world, and especially in that country.  And even though the Firm has virtually no political power, they persist.  The arguments I hear are that it’s more convenient to divide up political power from ceremonial duties, and that the Royal Family brings in lots of dosh through tourism (though I’m not sure whether they consume more than they produce).  If it’s money, why not hire a bunch of submental stiffs to play them, as in Colonial Williamsburg? Or just put wax figures in Buckingham Palace (that’s almost what we have anyway)?

I conclude that for many Brits—who won’t admit it openly—the pull of tradition is too strong. They’ve always had a king or queen, and always want to.  The Firm is like Marmite, or the R.A.F.

But how can a democracy tolerate a ruling family that not only neuronally challenged, but also makes you curtsy before them and back out of the room when leaving them. That’s the kind of abject servitude that characterizes religion.

UPDATE: Hitch has some choice words about the monarchy and the wedding.

UPDATE 2:  (As pointed out by commenter “Anonymous”): The ultimate indignity in this affair is that Larry, the Official Chief Mouser at Ten Downing Street, was forced to don a Union Jack bowtie for the occasion.  Does he look happy?

Norfolk eaglets doing well

April 28, 2011 • 3:54 pm

So far, so good. The three eaglets have had a thorough medical exam (including x-rays), have been given a clean bill of health, and, in temporary quarters, are nomming fish like there’s no tomorrow:

The Virginia Wildlife Center is building an outdoor nest, which has proven to be a lot of work, and the eagles will be moved to their outdoor enclosure tomorrow. The whole procedure is documented here. There will also be a webcam, so we can watch them until their release.

h/t: Ophelia

Blackford on Gnu-baiting

April 28, 2011 • 8:06 am

By and large, Brother Blackford is a gentle man, not given to the strident invective that supposedly characterizes the rest of us. But he doesn’t suffer fools lightly.  Over at the Religion and Ethics website of the Australia Broadcasting Corporation, Russell reacts to recent criticisms of the Gnus in a piece called, “With friends like these: atheists against the New Atheism“.

Russell’s special concern is Michael Ruse’s ridiculous argument that any connection between atheism and evolution (and note that this connection is made far more often by the faithful than by evolutionists!) would mandate that evolution could not be taught in American science classrooms, for that would be tantamount to teaching a “religious” view.  And it’s forbidden under our Constitution to bring religion into public school classrooms.  Therefore evolutionists should STFU about their atheism or evolution will get the boot.

Blackford first notes that drawing a strict line between science and religion is impossible given that scientific advances affect religious dogma:

For Ruse, the whole point seems to be that a bright line must be drawn between religion and science, but this is not merely simplistic, misleading and wrong – though it is all of those. It is impossible.

Whatever we find out about the universe we live in, whether through science as narrowly-understood, through work in the humanities (such as archaeology and historical-textual scholarship), or other means, is potentially grist to the mill of theologians and philosophers.

If physicists find that the fundamental constants are just right for the emergence of complex chemistry, and hence of life, certain philosophers and theologians will claim that this is evidence for the existence of God.

If physicists then find that the alleged “fine-tuning” of the constants does not exist, or that it can be explained in some independently attractive way, that will then undermine one argument for God’s existence.

If geologists find – as they certainly have – that our planet is four to five billion years old, that renders highly implausible a particular theological approach which, based on a literalist approach to the Bible, claims it was created by God about 6,000 years ago. Less literalist theologies thereby benefit.

If archaeologists and historians ever find good evidence for the Egyptian captivity, the decades that the Jews supposedly spent wandering in the wilderness, and the conquest of the promised land, all as described early in the Hebrew Bible, that will provide ammunition to theologians who take the relevant biblical accounts literally. If they don’t, it helps less literalist theologians and may also help some atheist arguments.

The theory of evolution provides an explanation for the intricately functional diversity of life on Earth. Accordingly, it undermines certain arguments for the existence of God based on that diversity – there is no reason to posit a supernatural designer of life forms.

Other theistic arguments will be undermined when and if we get a truly robust scientific theory as to how life arose from non-life in the first place.

And only someone like Ruse could object to Russell’s conclusions:

The point of the First Amendment is not to prevent the state and its agencies from saying anything that might be seized upon to support a theological position or an anti-religious one. It is to ensure that the state acts for secular reasons, not, for example, out of religious favour or with a persecutory intent.

When it comes to science education, public school systems in the United States and other liberal democracies generally have the secular goal of teaching students well-established findings, those that are generally accepted by working scientists.

In other words, students are provided with secular knowledge. The theological and philosophical chips can then fall where they may – outside of class.

I’ll add that this holds not just for science, but for almost any area of human thought.  There’s hardly any aspect of education, particularly higher education, that doesn’t have effects—mostly inimical ones—on religious thought.  So should we ban all colleges on First Amendment grounds?

Decorah Eaglecam

April 28, 2011 • 5:46 am

I proffer this EagleCam (which I’ve mentioned before) with trepidation: while it operates 24/7, has night vision capabilities (so you can see the eagles at night) and sound (so you can hear the eaglets squawking), they aren’t really “our” eagles.  But the nest has three chicks, and they’re a long way from fledging.

The camera is at Decorah, Iowa, and is worth a look.