Life is not what one lived, but what one remembers and how one remembers it in order to recount it.
Recursion is the root of computation since it trades description for time.
The revolution is not an apple that falls when it is ripe. You have to make it fall.
The greatest tragedy of modern life is that we have everything we want, but nothing we need.
全人类...都是平等和独立的，任何人都不应伤害他人的生命、健康、自由或财产。