Three things you need: The ability to not give up something till it works， the ability to give up something that does not work， and the trust in other people to help you distinguish between the two.
人需要三项很重要的能力：坚持不放弃直至成功的能力，能够放弃不对的事情的能力，以及能够信任他人来帮助你鉴别以上两种情况的能力。
数学的力量来自于它的抽象和概括能力，将具体问题转化为普遍真理。
战略的本质是选择不做什么。
Your time is limited, so don't waste it living someone else's life.
我不在乎被记住是世界上最出名的人。我想被记住是最无所畏惧的人。
A building should respond to its environment, not dominate it.