伟大的团队建立在相互尊重和共同目标之上。
The beauty of mathematics lies in its simplicity and depth.
The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.
革命者可以失去一切:家庭、自由,甚至生命。但不能失去道德。