心理学的方法必须是客观的，即使研究主观现象时也是如此。

比培训员工后失去他们更糟糕的是不培训他们而留住他们。

一个人内心必须有混沌，才能诞生一颗跳舞的星星。

We're all going to die, all of us, what a circus! That alone should make us love each other but it doesn't. We are terrorized and flattened by trivialities, we are eaten up by nothing.

石油开采的创新不是可选的，而是可持续发展的必要条件。

最困难的是在当下富足地生活，而不让它被过去或未来玷污。

The true measure of a forest's worth isn't in board feet of timber, but in centuries of ecological balance.