Readers’ wildlife photographs

January 15, 2016 • 7:15 am

Reader Rodger Atkin sent these photos, taken by his friend John in Thailand.  I have little other information, but most were identified. 

Oriental magpie-robin, (Copsychus saularis):

1552 Oriental Magpie-robin (Copsychus Saularis)

Two views of the Great Mormon butterfly (Papilio memnon):

1567 Butterfly Great Mormon (Papilio memnon).JPG

1568 Butterfly Great Mormon (Papilio memnon).JPG

Little egret (Egretta garzetta):

5551 NakluaCreek LitttleEgret.jpg

An unidentified skink; perhaps readers can provide an ID:

5733 Skink

Golden tree snake (Chrysopelea ornata). This snake is mildly venomous but hasn’t been reported to hurt humans. Wikipedia adds this: “The snake’s striking looks and capability of gliding make it a popular choice for captivity.” And more about the gliding (why someone would want to keep a gliding snake is beyond me):

Chrysopelea ornata, like others of its genus, glides or parachutes. This is presumably done to cover distances faster, to escape predators, to catch prey, or to move around in forests. Flying snakes usually parachute from tree to tree, but sometimes launch themselves from trees onto the ground. They have been known to cross as much as 100m.

It does this by climbing up to a height, which it does easily by virtue of its keeled belly scales, and then launching itself into mid-air. The snake contracts its ventral surface inwards to form a U-shaped concave depression along the entire length of their bodies, holding the outer edges of the ventral scales rigid. This concave surface acts like a parachute, and increases air resistance, allowing the snake to glide forward with the thrust of its launch. The snake undulates through the air, in a swimming-like motion. It holds the tail rigidly upwards, and by twisting the tail from side to side, it attains balance. This motion allows it to propel forward, landing clumsily at the end of its flight.

6758 Golden Tree Snake Chrysopelea ornata

Here’s a congener, C. paradisi, showing its incredible ability to maneuver in the air:

As lagnaippe, here’s a photo by Stephen Barnard from Idaho (note d*g, a border collie, in foreground). This was sent yesterday:

Deets likes to scare ducks. There was a coyote across the creek this morning eating HIS voles, and he was really pissed about that.

Jan. 14

Friday: Hili dialogue

January 15, 2016 • 6:00 am

It’s one of those days when I’ll arrive at work with no idea what I’ll write about on this site. Stay tuned: it might be NOTHING. On this day in 1759, the British Museum opened; my favorite things to see there are the Portland Vase, the Bog Man, the Elgin Marbles (which should be returned to Greece) and the Rosetta Stone. I’ll doubtless give it a visit on February 13. On on February 15, 1919, the Great Molasses Flood occurred in Boston, a bizarre event in which 21 people were drowned in goo when a molasses holding tank burst. The wave of molasses was said to be 25 feet high. And, seven years ago today, Captain Sully Sullenberger brought U.S. Air Flight 1549 to a safe landing in the Hudson River after the engines were ssilenced by a bird strike; all passengers were saved. In 1919, Rosa Luxemberg, socialist hero, died—or rather had her skull crushed by the rifle butt of a German soldier. She was then shot and thrown into a canal. Meanwhile in Dobrzyn, Cyrus is trying to be helpful but Hili pwns him.

Cyrus: When you walk on the snow you have to lift your paws high.
Hili: Do you remember what Oscar Wilde said about good advice?

P1030789

In Polish:
Cyrus: Jak chodzisz w śniegu musisz wysoko podnosić nogi.
Hili: Pamiętasz co Oscar Wilde mówił o dobrych radach?

Wild rabbit falls in love with house bunny, pair tragically separated by a screen door

January 14, 2016 • 2:45 pm

Here are the Heloise and Abelard of lagomorphs, as described in The Dodo and the video below.  A wild rabbit came by and was apparently smitten by a pet bunny named Pep. Sadly, the amorous coupling was not to be—foiled by a screen door. (The Dodo notes that wild rabbits can’t successfully breed with domesticated ones, but I’m not sure about that.)

The YouTube notes say that the video is from May 8, 2012:

Unusually warm day so I had the sliding door open while working on our kitchen remodel. Parked in front of the door is where Pep spends 90% of her time.

The wild rabbits were out and about, chasing each other because it’s mating time, when this one decided that he fancied Pep and wanted in.

It’s very sad.

Church attendance in England dropping gradually but inexorably

January 14, 2016 • 2:00 pm

According to the British Humanists, who give the sources for their statistics on their new post, weekly attendance at the 16,000 Church of England’s parishes has dropped to less than 1,000,000 for the first time in at least sixty years. First, here’s a graph from the Church’s own document showing the heartening decline of attendance over the last 54 years, showing that people go to church more often on religious holidays than for regular Sunday service.  The “population” on the Y-axis is the total population within all dioceses. Only 1.8% of Brits went to an Anglican Sunday service each week in October of 2014.

Screen Shot 2016-01-14 at 1.34.54 PM

Here’s the decline over the last decade, visible even for Christmas attendance!:

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The sick part of all this is that “church attendance” in Anglican schools, which are supported by the British government, now exceeds voluntary worship, as kids going to Anglican schools are forced to go to services. (I assume that there’s an opt-out provision, but I’m not sure.) And if you go to the Church’s report linked to above, you’ll see that, faced with these declining stats, Anglicans are weighing lumping children’s school attendance together with “regular” churchgoers to hide the decline in noncompulsory attendance.

Graph showing the fall in weekly church attendance as compared to the rise
in pupils enrolled at Church of England schools

pupilcountgraph

I’m still appalled that children in a country as secular as England—far more secular than the U.S.—can go to government-funded faith schools. Can’t you Brits stop that? And because these faith schools exist, parents must pretend to be Anglicans to get their kids into good local schools. As the British Humanists note:

The figures [on church attendance] also call into question the appropriateness of a system in which so many schools are able to prioritise children on the basis of church attendance in their admission arrangements. 16% of all school places in England are subject to religious admission criteria, and both Church of England research andindependent polling have revealed that a huge number of parents are forced to attend church simply to get their children into their local school – a practice variously known as ‘pew-jumping’, ‘prayers for places’, and ‘on your knees or pay the fees’. Indeed, in 2014, various research published as part of the Church of England’s Church Growth Research Programme found that church growth is strongest in areas that have an oversubscribed, religiously selective school, and even suggested that proximity to an oversubscribed school was something that churches should seek to ‘engineer’.

BHA Campaigns Manager, Richy Thompson, commented, ‘Setting aside what these latest attendance figures say about the claim that England is still a “Christian country”, it’s incredibly alarming that the church has been able to increase its grip on the education system despite representing fewer and fewer people year on year. It’s well-known that a great many parents are forced to attend church each week in order to enjoy the simple right of having their children educated at a local school, and more than anything, these statistics demonstrate that this problem will only get worse.

As Britain becomes less and less religious, the rationale for having church schools becomes shakier and shakier. And of course there’s no good rationale to have the government supporting any such schools. The good news in all this is that the secularization of the UK, at least with respect to Christians, is increasing, probably irreversibly.

Heather Hastie on Reza Aslan

January 14, 2016 • 11:30 am

Rather than whale on Reza Aslan, I’ll defer to reader Heather Hastie, who’s done a lot more study of the man than I ever have. I’ll just say that I really dislike how Aslan misrepresents his credentials and, more important, distorts the effect of Islam on human behavior. Like Karen Armstrong, he’s determined to show that Islam causes no harm; and to do that he repeatedly misrepresents the history of the faith (as he did in No God But God) as well as recent surveys of Muslim deeds and beliefs.

These subjects are taken up in a post at Heather’s Homilies, “Reza Aslan in the Media.” The centerpiece is a 25-minute video (see below), and I’ll excerpt Heather’s comments (indented below). You’ll have to go to her site to watch that video.

The reason I’m bringing [Aslan] up again is that the David Pakman Show released the video below on 11 January. It’s called Reza Aslan Cannot Be Trusted. It covers much of the same ground other bloggers and I have covered before, and brings it all together in a 25:45 video.

[See video on Heather’s site]

In the US, Aslan is frequently the “Muslim of Choice” when commentary is needed on anything related to Islam. He’s good looking, intelligent, and sounds authoritative – ideal for the TV. The problem is he’s pretty good at Lying for Mohammed, whether through ignorance, duplicity, fear, or some other reason. The inaccurate information he presents is accepted as true by the audience, and repeated as such. This leads to an ill-informed audience repeating what he says under the assumption he is a thoroughly vetted expert.

I consider that potentially dangerous. There is currently an environment of religious tension in relation to Islam, and that makes it particularly important that people are debating the facts. Oftentimes, they’re instead debating Aslan’s talking points as if they’re facts.

The way Aslan distorts his credentials is by now well known, so if you’re already familiar with that, skip the first 9 minutes and go to Pakman’s indictment of how Aslan distorts data on female genital mutilation (I was unaware of its high frequency among Muslims in countries like Indonesia, Kurdish Iraq, and Malaysia), as well as on sex slavery in the Qur’an, on the use of human shields in Gaza, and on the degree of discrimination against women in places like Indonesia and Malaysia.

Note that at the end Pakman himself misstates the results of the Pew study: the data he gives about the percentage of Muslims who favor stoning for adultery and death for apostasy is not among all Muslims in a country, but among those who believe that sharia should be the law of the land.

Aslan11
Aslan, lion from Narnia
reza-aslan-headshot
Aslan, lyin’ from Riverside

Does seeing things from God’s point of view make you less biased?

January 14, 2016 • 10:00 am

Does seeing things as if you were God rather than yourself make you less biased towards members of outgroups? Acccording to a new paper in the Proceedings of the National Academy of Sciences by Jeremy Ginges et al. (reference below, free access, and Scott Atran is a co-author), the answer is “yes.” This was the result of a psychology experiment conducted on 555 Palestinian children between the ages of 12 and 18.

The study was motivated by wanting to know whether taking God’s viewpoint made the subjects more moral, at least in terms of valuing people’s lives equally:

For religions such as Islam that believe in a moralizing God capable of punishing immoral behavior, thinking about God should invoke religious norms. If, on the whole, religious belief devalues the lives of nonbelievers, placing them outside the scope of moral concern, then people should believe that God prefers parochial choices that imply a decrease in the relative value of the lives of nonbelievers. However, if God is seen as promoting universal moral laws, and if those laws conflict with intergroup bias, participants should believe that God would prefer choices that more equally value human life regardless of religious identity.

Now given that the Qur’an repeatedly devalues the lives of nonbelievers, to the extent of mandating their deaths, you might wonder why belief in Allah (whose words are the Qur’an) would lead you to become more tolerant of unbelievers when taking His viewpoint rather than your own. But never mind; we can ponder the meaning of the results after we see them.

The 555 Palestinian children were equally divided among males and females, with 64% coming from the West Bank and the rest from Gaza. Ginges et al. claim, reasonably, that their experiment was best conducted in areas of inter-group violence, which may promote more acute thinking about moral duties.

The children were presented with a modified version of the classic “trolley problem,” a moral dilemma made famous by Phillippa Foot and Judith Jarvis Thompson. You probably know it: a person is facing a situation in which five people are on the track of a runaway trolley and sure to be killed. But if you throw a switch, you can divert the trolley onto another track where there’s only one person. Do you throw the switch, saving five lives but sacrificing one? Most people answer “yes”: it’s the right thing to do.

An alternative version requires you not to flip a switch, but to throw a fat person off a bridge onto the tracks to stop the trolley, again saving five lives but taking more direct action to sacrifice one—via physically throwing someone to his death. (A “person of size” is specified because you yourself are supposed to be too light to stop the trolley.) As I recall, in this case most people say it’s immoral to throw that person to his death, even though the result is the same as with throwing the switch. The difference is that people think the “throwing the fat man” method is more immoral because you’re directly harming a person by laying hands on him. Regardless of what you think, the difference in answers tells us something about our innate moral reactions.

Since the Palestinian children weren’t familiar with trolleys, the researchers used a runaway truck instead. The problem posed was this: do you jump off a bridge yourself to stop the truck and save five children? And does it matter whether the five children are Palestinian or Jewish Israelis?

Another version of the dilemma was posed (these were divided evenly among the children): facing the same truck, do you throw a fat Palestinian in front of it to stop it? If so, do you prefer to save the Israeli or Palestinian children?

As I said, these two dilemmas were divided among the children. Surprisingly, the results didn’t differ between the “jump” and “push” questions, so the data were combined. But in both cases, all children had to answer their question for both Palestinian victims and for Israeli victims.

Then each group of children had to answer the same question again, but this time from the viewpoint of Allah. Here’s how the questions were posed (they were posed by two Palestinian investigators, in case you were wondering):

Screen Shot 2016-01-14 at 9.00.25 AM

One more note: the authors add that “The majority of our children were very religious and prayed regularly (>80%).”

I’ll be brief with the results, encapsulated in the table below. Remember that the results of the “throw” and “jump” questions were lumped bcause they didn’t differ among groups.

There are two rows, with “self” representing how children answered when they were to make the judgment themselves, and “Allah” representing which action they thought Allah would approve of. “Ingroup bias” repesents those children who said that either they or God would favor the Palestinian children over the Israeli ones, “no bias” are respondents who showed no preference between potential Palestinian or Israeli victims in either saving or killing the children, and “outgroup bias” are those who approved of saving Israeli but not Palestinian children:
Screen Shot 2016-01-14 at 6.29.40 AM

As you see, thinking about the dilemma from Allah’s prespective led the children to reduce their ingroup bias by 28% (12/42), making them more neutral about the value of Israeli versus Palestinian lives. The proportion favoring the lives of Israeli children, which as expected was low (3%), didn’t change. The authors say this:

These results reveal that participants believed that they had preferences different from those of God when it came to answering certain moral dilemmas. Rather than encouraging divisive tribalism, participants believed that God had relatively stronger preferences than they did to treat the value of human lives equally, regardless of religious identity.

There are other analyses, but the table above gives the important result. One other finding, though: they asked the children another question and correlated its answer with the answers above:

To demonstrate the relevance of our ingroup bias measure for understanding intergroup violence, we regressed “yes” answers to a question asking participants whether they thought it was their “duty as Muslims” to kill nonbelievers, on an overall measure of ingroup bias for evaluation of lives (average of self and God’s perspective). We created dichotomous measures for ingroup bias giving a score of 1 if participants showed ingroup bias and a score of 0 if they did not. Ingroup bias was related to approval of intergroup violence; those who showed bias were more likely to believe it their duty to kill nonbelievers (B = 0.45, SE = 0.18, z = 2.52, P= 0.01).

If that’s TL/DR, children who thought it was their duty to kill nonbelievers were more likely to show ingroup bias whether they took their own point of view or that of Allah. Curiously, the authors don’t say how many children actually answered “yes” or “no” to the question about killing nonbelievers.

Ginges et al. conclude from their study that there’s nothing special about religion that “invariably” (note the weasel word) promotes violence against outgroups. To avoid distorting this, I’ll give their conclusion directly from the paper (my emphasis):

Humans will fight, kill, and die for a variety of abstract beliefs or entities, including national rights and ideological doctrines of many types. Together with intriguing prior work showing how priming God can increase cooperation with outgroups, or how costly signaling of religious belief can increase trust across religious boundaries, our findings cast doubt on the notion that there is something special about religious faith, including Islamic belief, that invariably favors promotion of violent intergroup conflict.

This sounds a bit like extrapolating their findings beyond the data, even if they do consider religious faith as an “ideological doctrine”.  And, given that most of the children were pious Muslims to begin with, how do we interpret the change in attitudes when they take God’s point of view? Do religous people normally take God’s point of view?

And even when they do interpret Allah’s wishes, the religious bias doesn’t go away. If that were the case, then nearly 100% of the children would fall into the “no bias” column in the second row. What we see is that 66% are in that group (up from 55%, not a huge effect), but that the preference for Palestinian over Israelis lives is still in the ratio of ten to one.

I’d like to see further questions alone these lines, although this study was part of a larger survey. What would the children say if asked whether they (versus Allah) would approve the killing of infidels, adulterers, or apostates? Would they become less tolerant of violence when taking Allah’s viewpoint?

In the end, I’m not sure what to make of these results, except for the data themselves: if you take Allah’s viewpoint, you’re less approving of outgroup violence. Will that change the children’s minds if they think about it?

And how do we translate these results into action? Is it even practical to ask kids to think not on their own, but as if they were God? As for the conclusions just above in bold, I don’t know what to make of the authors’ statement that there’s nothing “special” about religion or Islam that promotes violence. Maybe not, if you construe “faith” as a brand of divisive and unthinking ideology. But unless you’re of the Armstrongian or Greenwaldian stripe, religious faith does inspire violence, and—or so I think—Islam does it more often than other religions.

 ___________

Ginges, J., H. Sheikh, S. Atran, and N. Argo. 2016. Thinking from God’s perspective decreases biased valuation of the life of a nonbeliever. Proceedings of the National Academy of Sciences 113:316-319.

A reader comments on the value of literature and “ways of knowing”

January 14, 2016 • 8:30 am
I received an email from reader Geoff Howe about yesterday’s post on the value of studying literature, and I thought it was good enough to merit its own post:

I think the article [the piece in Commentary by Gary Saul Morson] does a good job of encapsulating a major problem in society, one that I see on both the left and the right.

It’s the idea that the subjective somehow doesn’t count. The religious tell us that morality is meaningless unless it comes from some objective source. And the liberal arts professors aren’t happy unless their works teach objective lessons through some ill-defined “way of knowing”. These people seem to miss the idea that morality and art matter BECAUSE they are subjective.

Subjective and Objective are two sides of the same coin. One is reality, and the other is how we react to reality. Both are vital. Without knowing the facts, we won’t know how to react. And without a reaction, then what good are the facts? Too many people think that things that are subjective are subordinate to things that are objective. But unlike religion and science, they are truly non-overlapping majesteria. It’s the belief that the subjective is subordinate to the objective that makes the liberal arts want to declare their work as being ways of knowing. In trying to sell up their importance, they throw the actual feelings and emotion that is the soul of art under the bus.

High School literature classes actually crushed a love of reading I had as a child, and for some of the reasons listed here. It wasn’t until the internet critics of the last few years that I was able to find people dissecting works for why they were so good (or why they were so bad), and for why they made us feel the way they did. It’s telling that the people whose love of stories makes them want to share the joy with others are those who talk about how the work makes them feel, and not those who look for hidden symbolism around every corner, or tout literature as ‘ways of knowing’.

All I want to say is that I continue to assert the value of the humanities in the way Geoff mentions above, though I think it’s demeaning for scientists—most of whom know a lot more about literature, art, and music than most people think—to be forced to continually defend themselves this way.

Instead, I am putting up Geoff’s post for readers to parse, agree with, or criticize. I happen to agree with it.