The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.

活着就是拥抱生活的矛盾。

我不喜欢依赖任何人，我有很强的自尊心。

In times of change, the ability to adapt quickly becomes your greatest competitive advantage.《The Energy Imperative》

Wisdom acquisition is a moral duty.It's not something you do just to advance in life...You are not going to get very far in life based on what you already know.You're going to advance in life by what you learn after you leave here.