We choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win, and the others, too.

世界是一本书，不旅行的人只读了一页。

城市从不沉睡，它的黑暗也是如此。

音乐是我的治疗，我的逃避，我的一切。

颠覆性创新始于质疑为什么事情要以某种方式完成。