The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
The only way to make sense out of change is to plunge into it, move with it, and join the dance.
技术领导者既要懂技术,更要懂人性。
医学的历史是一部坚持和团队合作的历史。
事情不一定要改变世界才能变得重要。
The market rewards those who are patient and disciplined.