快乐不是一件自我存在的东西，它仅是与其他不快乐事情的一个相对比照，这就是快乐的整个情况。

政治理论的研究不应局限于西方；我们需要探索非西方传统中丰富的政治思想。

The art of competing, I’d learned from track, was the art of forgetting, and I now reminded myself of that fact. You must forget your limits. You must forget your doubts, your pain, your past.

世界上充满了显而易见的事情，但没有人注意到。