10 percent of brain

Do We Only Use 10% of Our Brain? — Exploring the urban legend

When I was a lowly  graduate student—doing my PhD  thesis on the brains of boas and pythons—I had the great fortune of  having  dinner with  two Nobel prize winning brainscientists, David Hubel and Torsten Wiesel. Not wanting to waste the opportunity, I asked the  great men: where did the idea that we only use 10% of our brains come from, and …