人往往将现况归咎于环境因素，但我不相信环境因素这回事。那些出类拔萃的人会去找些他们要的环境因素，如果找不到，他们会去创造他们要的环境因素。
People are always blaming their circumstances for what they are. I don't believe in circumstances. The people who get on in this world are the people who get up and look for the circumstances they want, and, if they can't find them, make them.
In mathematics, the art of proposing a question must be held of higher value than solving it.
要做出不错的东西，要大胆去做它。要想做出好的东西，需要一次又一次去做。做好东西的秘诀在于重新去做。
世界上最危险的事情是试图分两次跨越鸿沟。
Never confuse movement with action.