建筑应该是安静的，而不是喧闹的。

Never underestimate the power of a team that believes in a shared vision.

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.

To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.

数学中的合作可以带来任何单一思维都无法独自实现的发现。