The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

The most effective way to destroy people is to deny and obliterate their own understanding of their history.

The future depends on what you do today.

君子容易事奉，但要想讨得他的喜欢则很难。以不正当的方式讨他喜欢，他是不会喜欢的；但他在用人上，却能做到量才使用。小人难以事奉，但要想博得他的欢心则很容易。如果以不正当的手段讨他喜欢，他是会喜欢的；但当他用人时，则会求全责备。

True leadership is about serving others, not commanding them.

给定系统中的酸和碱不是绝对的，而是相互关联的。