心理学必须是一门关于生活的科学，而不仅仅是实验室的科学。

The true writer is one who writes because he has something to say, not because he wants to say something.

伟大并不是一种只有我们中的特殊人物才能品尝到的奇妙、深奥、难以捉摸、神一般的特征。它是真正存在于我们所有人中的东西。

自然实验是理解现实世界中因果关系的强大工具。

I believe that we are all born with a purpose, and mine is to sing.

The true test of a leader is not in their ability to command, but in their ability to inspire.

历史在我们讲述的故事中鲜活存在。