Uncommon Descent Contest 18 Ancient reptile brain explains human psychology? – winner announced
Here’s the contest.
The question arose from my longstanding puzzlement over claims that reptile behaviour could be sharply demarcated from bird or mammal behaviour, according to a tri-partite brain organization. The evidence did not seem to support that. For example, if we use a crude, obvious measure like looking after young, well, many crocodilians (including the Mississippi alligator) are pretty good at it.
Perhaps most reptiles are not. I do not myself plan to conduct a household census among snapping turtles and vipers. But if any species of reptile can do it, the simple three-part claim about the brain seems suspect.
“Aidan” at 3 is the winner, and needs to be in touch with me at oleary@sympatico.ca, to receive his prize.
My only comment is this: If I were a member of a jury that had to decide whether to convict someone of a criminal offence, I would be on my guard immediately when I heard anything about the “reptile brain.” So far as I know, if a reptile did it, the reptile’s keeper could get a fine for keeping a dangerous animal. That is way less serious than what happens if you are considered morally responsible, instead of unfit to plead, stupid, or something similar.
Meanwhile, I appreciated Collin’s comments at 1 and : 2. Re 1: I fear the boy probably did lose his hand/arm or else the use of it, and my purpose in linking to the video was to disadvise foolish stunts with crocodilians. This is unrelated to claims about the “reptile brain” – I would say the same about bears, tigers, or chimpanzees, all of which have inflicted unexpected injuries for no apparent reason. Why risk serious disability to find out that an animal can be unpredictable?
Re 2, it sounds like Collin’s in-law is a wise man.
Now here is Aidan’s post, a couple of comments interspersed: Read More ›