"You can’t always get what you want, but sometimes you get what you need."

合作是进步的基础。

我不是一个喜欢坐着等待事情发生的人。我让事情发生。

The reason that the invisible hand often seems invisible is that it is often not there.

Never stop questioning how things can be improved.

The more acute the experience, the less articulate its expression.

人类的思想和行为是自然的一部分，因此可以通过自然科学的方法来研究。