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.

我不是说唱歌手，我是一个埃及语的传奇。

理解复杂系统的行为需要一种新的思维方式，一种接受不确定性和不可预测性的思维方式。

宇宙正在膨胀，而且膨胀的速度在加快。