The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
当你汇集不同的观点并挑战彼此的想法时,才能做出最好的决定。
Legal rules are not merely predictions of what courts will do, but are reasons for action.
你能给别人的最大礼物就是你的时间和关注。
When I hear the word culture, I reach for my checkbook.