应对不自由世界的唯一方法，就是变得如此绝对自由，以至于你的存在本身就是一种反抗。

I think therefore I am has been discarded; we should say, I feel therefore I am.

Don't search for defining moments because they will never come. The moment that define you have already happened, and they will already happen again.

心理学必须研究思维和行为的适应功能。

There is no such thing as a small life—only small perspectives.

"The best way to learn is by making mistakes."