The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.

Life is too short to waste time on things that don’t matter.

规模和价值效应在不同的市场和时间段中普遍存在。

我一直在挑战自己，因为我不想重复。

世界不一定要这样。事情可以不同。