The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.

"The greatest truths are the simplest, and so are the greatest men."

"La política y la literatura son dos formas de interpretar la realidad, pero la literatura siempre va más allá."

The thing about smart people is that they seem like crazy people to dumb people.

Maintaining curiosity is the source of innovation.