The decisions of the poor are often heartbreakingly rational.

True architecture emerges from constraints.

It is when we act freely, for the sake of the action itself rather than for ulterior motives, that we learn to become more than what we were.

The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.

Truth and clarity are complementary.

如果A代表一个人的成功，那么A等于x加y加z。勤奋工作是x；y是玩耍，而z是把嘴闭上。

做一个犹太人就是做一个见证者。

I'm not interested in being a celebrity. I'm interested in being an artist.