"I don't know what's the matter with people: they don't learn by understanding; they learn by some other way — by rote or something. Their knowledge is so fragile!"

"I actually did not have to learn a thing for my thesis. It was all stuff I already knew."

"The game of science is to understand the world."

"I was born not knowing and have had only a little time to change that here and there."

"Science is the belief in the ignorance of experts."