So that morning in 1962 I told myself: Let everyone else call your idea crazy . . . just keep going. Don’t stop. Don’t even think about stopping until you get there, and don’t give much thought to where “there” is. Whatever comes, just don’t stop.

"The past is a shadow that follows us, but it does not have to define us."

宇宙正在膨胀，而且膨胀的速度在加快。

我来这里不是为了拿第二名。

我并不是一回到自行车上就赢了。有很多起伏，有好日子也有坏日子。