The elegance of a mathematical proof often mirrors the efficiency of the algorithm it describes.
The desires， and other passions of man， in themselves， are in his own power； his real difficulties are， to know when they are to be controlled， and when not.
I'm very shy, believe it or not. I'm very different from the person you see on stage.
领导力的真正衡量标准在于你如何赋能他人实现他们认为不可能的事。
可持续化学的未来在于开发在温和条件下工作的催化剂。
Do not use power to suppress opinions you think pernicious, for if you do the opinions will suppress you.