All things are numbers.

我们都被过去所困扰，过去总是存在的。

And America, too, is a delusion, the grandest one of all.

Progress is impossible without change, and those who cannot change their minds cannot change anything.

A composer's biography is written in his scores, not in his letters or diaries.

我从田径中学到的竞争艺术就是忘记的艺术，我现在提醒自己这一点。你必须忘记你的极限，你必须忘记你的疑虑、你的痛苦、你的过去。

预测未来的最好方法就是创造未来。