28 December 2007

headline of the day

Humans Aren't Much Smarter than Dogs

…cognitive scientists gave monkeys and college students a series of very simple tests to determine how quickly and accurately they could add up the number of dots on a screen. On average, the monkeys and students answered in the same amount of time. The students were 94 percent accurate in their answers, while the monkeys were 76 percent accurate. So monkeys are nearly as good as humans at adding dots, even without the benefit of a college education.

What struck me first on contemplating these studies is that cognitive science has taken us in an unforeseen direction. This is a field that promises to study consciousness as if it were a machine, to look at thoughts as electrical impulses and biological structures rather than sublime metaphysics. It would seem, therefore, to run the risk of dehumanizing us, of converting all of our crazy, ambivalent feelings into mere blips on a chart. Instead, what cognitive science has done, at least in these studies, is show us how deeply connected we are to the living creatures around us.

By breaking down our thought processes into their component parts -- pattern recognition, counting -- we are able to see that the building blocks of thought are not unique to Homo sapiens. Dogs and monkeys are doing this shit too.

No comments: