Friday: Hili Dialogue

July 10, 2015 • 4:19 am

TGIF.

Today is an auspicious day, for it is the day that the infamous Monkey Trial began in 1925. Science teacher J.T Scopes, defended by Clarence Darrow was tried for teaching evolution in a Tennessee High School. Although Scopes technically lost his case and was fined $100; the intended damage had been done and the Creationist position was made to look ridiculous.

Hili is engaged in work no less important this morning, in fact it might be argued that she is being a very Helpful Cat.

A: What are you doing there?
Hili: I’m guarding this tree so that the starlings won’t ruin the cherries.

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In Polish:

Ja: Co tam robisz?
Hili: Pilnuję, żeby szpaki wiśni nie dziobały.

Give that cat a bowl of cream!

Nut Pilferers Anonymous

July 9, 2015 • 4:06 pm

by Grania

Cops with a sense of humor is a real thing sometimes. I occasionally browse through the Irish police Twitter account An Garda Síochána (I’m not going to try to explain how to pronounce it, just say “The Guards”) because it can be damn funny on an otherwise gloomy morning when you are stuck in traffic.

It seems that in Michigan, they have a sense of humor too.

The PuffleHo reports that around $128,000.00 of nuts have been stolen and the Shelby Township Police Department used this in their post to ask for public assistance.

I bet the real criminal won’t be nearly as whiskery.

Hat-tip: @OrAroundTen

An interview with Bonya Ahmed

July 9, 2015 • 3:32 pm

by Grania

Jerry put up a quote from Nick Cohen’s article this morning that mentioned Bonya Ahmed and Avijiit Roy who were attacked by Islamist extremists with meat cleavers after leaving a book fair in Dhaka.

BBC World Service (radio) has an interview with her about their writing, humanism and her life since her husband’s death.

The description on the interview:

Bonya Ahmed’s life was torn apart in February when she and her husband were attacked by men with machetes on the streets of Dhaka. She was badly injured but her husband Avijit Roy died. Avijit was well-known for promoting a scientific and secular view of life and his views made him enemies in his home country Bangladesh. Despite the trauma, Bonya has vowed to continue her husband’s work and recently visited London to deliver a speech called Fighting Machetes with Pens at the British Humanist Association.

You can listen here: http://bbc.in/1Hfovwf

There is a full transcript of her speech Fighting Machetes with Pens on the British Humanist Association website.

 

Two critical reviews of Faith versus Fact

July 9, 2015 • 12:00 pm

With the good reviews come the bad, and although I had predicted that Faith versus Fact would be uniformly panned by believers, a science journalist—John Horgan—has gone after it in both the Wall Street Journal (sadly, the article, “Preaching to the converted,” is behind a paywall) as well as in in his Scientific American blog, where he couldn’t resist giving a precis his WSJ review (his piece at SA is “Book by biologist Jerry Coyne goes too far in denouncing religion, defending science.” I’m not going to respond to Horgan’s review in detail: he notes that, as is the case, we’ve bickered before in the blogosphere (mostly about free will), and I don’t propose to extend the bickering. His main point is in the first paragraphs:

I’ve never understood the appeal of preaching to the converted. What’s the point? Why bother bashing believers in ghosts, homeopathy and Allah or non-believers in global warming, childhood vaccines and evolution in ways that cannot persuade but only annoy those who don’t pre-agree with you?

This question kept coming to mind as I read “Faith vs. Fact,” the latest in a seemingly endless series of books that berate religious believers for their foolishness. Biologist Jerry Coyne reveals early on that his goal is to enlist more people in his anti-religion crusade. He was disappointed that his previous book, “Why Evolution Is True,” a tutorial on Darwinian theory, failed to vanquish creationism. What Americans need, Mr. Coyne decided, is “not just an education in facts, but a de-education in faith.” His shrill, self-righteous diatribe is more likely to hurt his cause than help it.

Well, I deny that the book is shrill and self-righteous. What Horgan clearly dislikes most is that I don’t snuggle up sufficiently closely to faith, or admit its benefits. Further, neither I nor the other New Atheist books are “preaching to the converted,” but talking to those who are on the fence, or haven’t thought through the issue of how religion and science relate to each other.

And, of course, does anybody criticize the religious books (ALL OF THEM!) that really do “preach to the converted”? Has that ever been used as a criticism of Alvin Plantinga, John Haught, John Polkinghorne, et al.? If so, I haven’t seen it. After all, where does the metaphor of “preaching to the converted” come from?

Curiously, Horgan was once an opponent of the accommodation of science and religion—he wrote an admirably critical piece on Edge about taking money from the Templeton Foundation—but seems to have changed his tune about the issue. The Edge piece contains, for instance, Horgan’s recommendation for the Templeton Foundation:

“First, the foundation should state clearly that it is not committed to any particular conclusion of the science-religion dialogue, and that one possible conclusion is that religion — at least in its traditional, supernatural manifestations — is not compatible with science. To demonstrate its open-mindedness, the foundation should award the Templeton Prize to an opponent of religion, such as Steven Weinberg or Richard Dawkins.”

It’s a pity that Horgan now considers such conclusions as “shrill and self-righteous”! For surely The God Delusion is more extreme in its criticisms than Faith versus Fact.

*******

Over at ScienceNews, science journalist Bruce Bower goes after the book in his review “‘Faith versus Fact’ takes aim at religion.” Here I have a few things to say because Bower’s review seems ill-informed, either because he didn’t really read the book very carefully or is commited to a pro-faith agenda. A few quotes and my reaction:

Coyne, a veteran of battles with creationists, says science generates evidence-based knowledge while religious faith consists of unverifiable, supernatural convictions. His book joins those of Richard Dawkins and other “new atheists,” who regard religious faith as delusional and religious believers as dangerously intolerant toward nonbelievers and inconvenient scientific findings.

Never in the book do I even come close to saying that religious faith is delusional or that all religious believers are “dangerously intolerant toward nonbelievers and inconvenient scientific findings.” I avoided hot-button words like “delusional,” and in fact use the term only once: to refer to how believers in some faiths regard believers in other faiths! And even Bower must admit that many religionists, like creationists or extreme Muslims, are intolerant toward nonbelievers (for crying out loud, look at ISIS or the laws of Saudi Arabia) or toward “inconvenient scientific findings” (viz., Christian Scientists and creationists).

More:

[Coyne] ends by arguing for a worldwide turn to secular, European-style social democracies. In these nonreligious societies forged from a wide range of cultures and political systems, Coyne predicts, opposition would recede to evolutionary theory, scientific reports of human-caused global warming, childhood vaccinations and assisted dying. People would be happier without God, he says. But his scenario rides more on faith than fact.

Well, I do give evidence that for this claim, including the strong correlation between secularism and acceptance of evolution (both within and among countries), the religiously-based opposition to vaccination and assisted dying (this is undeniable: Catholics have long lobbied against assisted dying), and some evidence that religion has prompted some people to deny global warming. Further, I challenge Bower to show me where in the book I say, or even imply, that “people would be happier without God”. What I say is that people can be happy without God, and that godless societies don’t have to be dysfunctional. None of this is based on faith: look at Scandinavia, whose general well-being and comparatively moral governments are not a matter of “faith”.

More:

Coyne makes debatable points about both science and religion. While science contains powerful accepted knowledge, he underplays the importance of discoveries that increase uncertainty about what’s known.

This is science-dissing, pure and simple.  (Criticizing science and emphasizing its limits are, for many, ways to promoting religion, as though tearing down the former builds up the latter.) Throughout the book I emphasize that scientific conclusions are provisional, and that many earlier conclusions regarded as sound (like the immobility of continents) have shown to be wrong. Further, discoveries that cast doubt on what is know do represent scientific progress, for they help dispel error—and that’s progress. But I deny absolutely that, as a whole, science has not generally led to an increased understanding of nature. Does Mr. Bower abjure the canon of science-based medicine?

Here are my “debatable” points about religion:

Coyne portrays religion as a byproduct of an evolved human tendency to mistake inanimate objects for living things. But researchers who study small-scale societies suspect that religion has flourished throughout human evolution partly because it deepens individuals’ commitment to their communities.

Religion doesn’t churn out science-worthy evidence, as Coyne argues. But the author doesn’t come to grips with faith’s deep evolutionary roots. If religion is irrational, it should have been eradicated through natural selection among Stone Age folk. Coyne’s book will irk religious friends and foes of science alike. And that’s a fact.

This is complete hogwash.  I summarize several theories about how religion originated, including evolved ones, one that piggyback on evolved tendencies, Boyer’s “agency” theory, group selection, and so on. And I conclude that, since we weren’t there, the origins of religion are irrecoverably lost in the past. Further, Bower’s claim that researchers in general see religion as a result of individual (or even group) selection to promote group welfare is simply wrong: researchers are still groping to understand why religion either evolved genetically (I know of no “religiosity genes”) or culturally. It’s statements like the first paragraph above that lead me to conclude that Bower didn’t read the book with any care.

Finally, in the last paragraph Bower argues that irrationality in the form of religion would have reduced reproductive output (implying that it’s is genetic), and therefore should have disappeared. Conclusion: religion is rational. Both the genetic and reproductive-output claims are dubious at best. Further, Bower is mistaking “rationality” for “usefulness”.

Irrationality in any endeavor or philosophy will disappear through natural selection only to the extent that a). it has a genetic basis and b). “irrationality” genes reduce reproductive output. If this were invariably the case, no irrationality would remain in our species. But of course there is. To name a few forms, we have homeopathy, our tendency to view ourselves as better than we are, conspiracy theories, climate-change denialism, and so on. In my book I quote Steve Pinker on the issue of whether human beliefs are rational or supportable:

Members of our species commonly believe, among other things, that objects are naturally at rest unless pushed, that a severed tetherball will fly off in a spiral trajectory, that a bright young activist is more likely to be a feminist bankteller than a bankteller, that they themselves are above average in every desirable trait, that they saw the Kennedy assassination on live television, that fortune and misfortune are caused by the intentions of bribable gods and spirits, and that powdered rhinoceros horn is an effective treatment for erectile dysfunction. The idea that our minds are designed for truth does not sit well with such facts.

Does Bower deny that irrationality persists in our species? If it does, why is it still with us?

*******

There’s also a new review of FvF in World Religion News, but, curiously, it renders no verdict, merely recounting a few things I said in the book.

h/t: John

New Horizons sends us a new photograph of Pluto

July 9, 2015 • 11:03 am

by Grania

The first space mission to explore Planet Pluto is now 5 days from target, the last of our solar system’s planets (or not-planets) to be visited. New Horizons will then pass within 12,500km of the surface. The mission hopes to uncover knowledge about its surface and atmosphere. There’s an in depth discussion of what the mission would like to uncover as well as questions about Pluto that are as yet unanswered over on the America Space website.

This was the image taken by the Long Range Reconnaissance Imager (LORRI) when New Horizons was woken from its accidental “safe mode” this week.

The dark patch is called “The Whale”.

There is also a competition running to name the mountains on Pluto’s moon Charon, and it appears that they’re going to end up being a character out of Star Wars or Star Trek.

Pluto & Charon seen from Hubble. Image Credit: NASA/JPL-Caltech
Pluto & Charon seen from Hubble. Image Credit: NASA/JPL-Caltech

I wasn’t kidding about the Star Wars characters.

Pluto is technically a Dwarf Planet, having been demoted from full planet status in 2006 on the basis that “has not cleared its neighboring region of other objects” according to the International Astronomical Union. Its demotion caused an upset, not least amongst young fans of the solar system who bombarded Neil DeGrasse Tyson with angry letters about it.

Credit: PBS NOVA
Credit: PBS NOVA

He’s apparently since made peace with Pluto, ot at least, that is his story and he’s sticking to it.

If you do Twitter, then you can follow the mission as it unfolds on @NewHorizons2015

Quote of the day: Nick Cohen

July 9, 2015 • 9:30 am

Nick Cohen is an outspoken critic of those Western liberals who cower and dissimulate before extreme Islam. Here’s a bit of his new Guardian piece on a recent talk in London by Rafidya Bonya Ahmed, a secular blogger who survived a brutal attack by Muslims with meat cleavers. She was badly cut up and lost a thumb, but also lost her husband and co-blogger Avijit Roy, who died of his wounds. This is from the piece “Islamism prevails even as we suppress free speech”:

Compare the bravery of Bangladeshi intellectuals with the attitude of the bulk of the western intelligentsia. Whole books could be written on why it failed to argue against the fascism of our age – indeed I’ve written a couple myself – but the decisive reason is a fear that dare not speak its name. They are frightened of accusations of racism, frightened of breaking with the consensus, frightened most of all of violence. They dare not admit they are afraid. So they struggle to produce justifications to excuse their dereliction of duty. They turn militant religion into a rational reaction to poverty or western foreign policy. They maintain there is a moral equivalence between militant religion and militant atheism.

On occasion, they drop even that spurious attempt at evenhandedness and seem to suggest, as Professor Craig Calhoun, director of the London School of Economics, did recently, that the real menace facing universities is not students heading to Syria to rape and behead but secularists whose calls for free speech “challenge the faith and beliefs of religious students” and disrupt “campus harmony”. [JAC: do have a look at the link about the reprehensible Calhoun.] David Cameron will clearly have trouble taking his mission to “root out” extremism to the LSE.

For all the similarities, there is no moral equivalence between Britain and Bangladesh. They have thinkers of the calibre of Rafida Bonya Ahmed and Avijit Roy, while we have liberals whom Karl Marx might have looked at and said: “Religion is the opium of the intellectuals.”

Roy and Ahmed are precious defenders of free speech in a country where that very concept brings death; Nick Cohen is a precious critic of pusillanimous Western liberals who are apologists for Islam. Cohen reminds me of George Orwell, who issued, in his “Notes on Nationalism,” one of the smartest quips of our age:

One has to belong to the intelligentsia to believe things like that: no ordinary man could be such a fool.

Readers’ wildlife photographs

July 9, 2015 • 8:00 am

Readers keep saving my tuchus by sending me wildlife photos when I have no backlog on my laptop. Today’s photos and comments come from reader Rick Wayne:

Inspired by the excellent velvet-antlered deer, I offer the following from our just-concluded American West vacation. Like the fisherman bemoaning the one that got away, I skipped the out-of-focus shot of the grizzly (shooting into the sun with a very persnickety manual-focus lens), not to mention the young moose which we whizzed past on the Interstate hours outside of any park.

But I can include these!
This elk [Cervus canadensis] ambling along Yellowstone Lake was so close I could barely rack my zoom lens wide enough to capture him. He came even closer to the (two-rail, wide-open) fence, as grinning numbskulls turned their backs to have their friends shoot “selfies” with him! One twitch of the antlers and they’d have been toast. I heard a father explaining to his very young son: “Because that’s a wild animal, and you can’t predict what they’ll do. We’re staying over here.” There’s one kid who’s getting the straight skinny.
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Absolutely no doubt who owns this road in Yellowstone [Bison bison]. Soon the rangers came by with their special bison-nudging vehicle bumpers and got the road cleared; we were in a rental and would never have dreamed of trying that!
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There was a small herd of pronghorn antelope (at least I’m reasonably sure that’s what these were!) messing about next to the main park road at Bryce Canyon. They came within 30 meters or so of the stopped cars, but the folks who climbed out, shouting to each other as they walked into the field and (sigh) turned their backs for selfies eventually made them nervous enough to flee. Which they did with astounding alacrity, bounding by so fast and so close that even though I’d switched to video mode with my 500mm, there was no way to get them in frame.
Note that pronghorns (Antilocapra americana; not antelope, as their closest living relatives are giraffes and okapis) are the fastest land animal in North America, far faster than they need to be to outrun any current predators. It’s thought that their speed evolved to outrun ancient predators like the extinct American cheetah. Since that cat went extinct only about 12,000 years ago, the pronghorn’s speed has probably not hide time to erode away, which is certainly will if they last long enough.
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