希望是一个卷起袖子的动词。

有机体有一个基本的趋势和努力——实现、维持和增强体验中的有机体。

"When you are writing, you are trying to find out something which you don't know."

The secret of change is to focus all of your energy not on fighting the old, but on building the new.

Freedom is never voluntarily given by the oppressor； it must be demanded by the oppressed.

在不确定的时期，清晰的沟通和果断的行动比以往任何时候都更重要。

技术应该为农民服务，而不是让他们的工作复杂化。

知识若不付诸实践，便毫无价值。