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Islamists have brain leeches!

Susan Blackmore always lectures entertainingly — really, if you get a chance to hear her, you should — so I can guess how surprised she was when students claimed offense and walked out on her talk. They were religiously indoctrinated, and simply shut down their brains when the word “evolution” came up, and when she started presenting rational and secular explanations for the existence of religion, just forget it — there were a lot of students who thought you could only quote the Bible and Koran with unstinting reverence, accepting their divine claims at face value.

It is sad to see young people with such closed minds.

But one comment jumped out at me — it was so familiar.

Outside, some young Muslims were waiting for me. I was angrily told that I’d made them feel ignorant. They asked whether I’ve read the Koran – at least I could say that I’ve read an English translation (of the whole horrible book). I was asked whether a leech looks like an embryo. (What ???) ‘A little bit,’ I agreed, ‘and there are good biological reasons why animal shapes are … ‘There you are then, that’s why I believe the Koran is the word of God. This is true, like everything in the Koran’.

OK, first: young people are ignorant. So are old people, but hopefully less so. That religious people who claim that everyone is born sinful and evil and deserving of hell should take exception to the demonstrable fact that everyone is actually born ignorant is simply bizarre. That’s why we have schools! That’s why we supposedly have organizations like the “Oxford Royale Academy”, where she was speaking. You don’t go to school to have your uninformed biases affirmed, you go there to learn.

But that leech nonsense — oh, I have run into that. At least once a week I get email from some determined Muslim declaiming that al-alaqa means Mohammed had divine insight. That because he wrote that embryos were slimy things hanging from the uterus, he had super-human knowledge of embryology…when none of his descriptions said anything more than what was common knowledge at the time, and was actually factually incorrect in detail.

There are similiarities between leeches and people, because both evolved from ancestral segmented worms. The Koran offers no details on that at all, but simply makes a metaphorical comparison of embryos with small slimy living things, which does not require any magical power to do.

Blackmore links to a dismayingly stupid video.

Besides making my head hurt, this video presents no evidence. It is simply repetitious riffing on the one short paragraph in the Koran that talks about embryos, at a level of disingenuous shallowness that makes it absolutely useless. It does two things: it repeats those verses from the Koran with flashy cuts and splices.

We created man from an essence of clay, then We placed him as a drop of fluid in a safe place. Then We made that drop of fluid into a clinging form, and then We made that form into a lump of flesh, and We made that lump into bones, and We clothed those bones with flesh, and later We made him into other forms.

That’s it. Every two years I teach a course in development, which only touches lightly on major themes in the science — it sure would make it easier if all I had to do was talk about two sentences. But I can’t, because Islamist embryology is over-hyped nonsense.

The other thing the video does, since it has no evidence to back up its claim that the Koran is magically perceptive, is strain to make comparisons to show that human embryos are just like a leech. We must make Mohammed true by shoe-horning embryos into being exactly like leeches! It claims that the internal anatomy is similar…never mind that leeches are acraniate, have a ventral nerve cord rather than a dorsal one, and that they are comparing adult leeches to embryonic humans. And then there’s this bit, startling in how ludicrous it is.

brain-leech

That’s right. They are explicitly claiming that the developing human brain is exactly like the muscular sucker at the ass end of an adult leech. It’s “mind-blowing”, they say.

Anyone who falls for this bullshit has a blown mind, that’s for sure. I wouldn’t be surprised if they had a bloated worm sphincter for a brain, either.

Comments

  1. sambarge says

    Holy Fuck.

    I mean. What?! I can’t even.

    That’s the dumbest thing I have ever read in defense of a religion’s truth or correctness. And, considering all the dumb things I’ve read, saying that this is the dumbest is really saying something.

  2. kevinalexander says

    They are explicitly claiming that the developing human brain is exactly like the muscular sucker at the ass end of an adult leech.

    I try to think with that sucker at the front end but I guess it’s a free country if they want to use the other one.

  3. mikehuben says

    A good strategy would be to start out by ridiculing the meme of “run away from other memes” before you get to the parts that trigger that meme. Ask them “how many of you have open minds and can listen to other ideas even if you think they insult you or your religion?”

  4. marcus says

    Blackmore “I was angrily told that I’d made them feel ignorant.”
    Worse than that you made it obvious that they actually are ignorant, the saddest part is that they are willfully so.

  5. Larry says

    I was angrily told that I’d made them feel ignorant

    But ya are, Blanche, ya are ignent!

  6. DaveL says

    Outside, some young Muslims were waiting for me. I was angrily told that I’d made them feel ignorant.

    Yeah, exposure to the wide world will do that. Funny how that works.

  7. moarscienceplz says

    Be fair, PZ. Some human embryos are exactly like leeches; that is, after 30 or 40 years of development and then getting hired by Fox News.

  8. says

    In fact (although now I believe somewhat disputed, but it’s what I was taught) the embryonic development of the leech and the human differ in that the leech’s anus is the human’s mouth. So I guess we’re always talking out of our asses.

  9. Monsanto says

    You’re refusing to engage in backward thinking. Flip the leech upside down and it suddenly has a dorsal nerve cord. Turn it backwards and its ass looks just like a brain. I think that was God’s secret to creating animals with brains and why we have the phrase brain fart.

  10. exi5tentialist says

    This “islamist makes false Qu’ran claims” stuff is just sooooooo 2013. What’s the point of it now? I mean I know there’s a war on, but couldn’t the pro-bombing propaganda be just a little bit more subtle?

  11. grumpyoldfart says

    They are explicitly claiming that the developing human brain is exactly like the muscular sucker at the ass end of an adult leech. It’s “mind-blowing”, they say.

    And that’s why religion will never die. Believers can be told the most idiotic things and the very fact that it is idiotic simultaneously makes it mind-blowing. The more lies a religious person hears, the more exciting his religion becomes.

  12. sojourner says

    They are explicitly claiming that the developing human brain is exactly like the muscular sucker at the ass end of an adult leech.

    Sounds like a few tea partiers and fundamentalists I know and see on TV.

  13. Saad says

    sojourner

    They are explicitly claiming that the developing human brain is exactly like the muscular sucker at the ass end of an adult leech.

    No doubt a tenet arrived at by solemn self-reflection only the most genuine faith can grant.

  14. Randomfactor says

    “Mind-blowing” or “mind-sucking”?

    I thought sure there’d be at least one picture of Futurama’s brain-slugs.

  15. pedz says

    For a great look at science and Islam I strongly recommend An Illusion of Harmony: Science And Religion in Islam by Taner Edis.

  16. Turtles says

    I was asked whether a leech looks like an embryo. (What ???) ‘A little bit,’ I agreed

    I suppose the answer is, if someone asks you that question, say “no” on the basis that a very slight similarity of the morphology of the two objects is nothing compared to (as PZ points out) “leeches are acraniate, have a ventral nerve cord rather than a dorsal one” and dozens of other differences.

  17. Lofty says

    Embryos look like leeches in the same way that Jesus personally appears on burnt toast.