如果你懂得倾听，死者也会开口。

教育的本质意味着：一棵树摇动另一棵树，一朵云推动另一朵云，一个灵魂唤醒另一个灵魂。

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.

Cities are a stage where life is played out.

成功是坚持、顽强和愿意花22分钟去弄懂大多数人30秒就会放弃的事情的结果。