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.
"A good illustration should tell a story on its own, without the need for words."
The quality of an organization's teamwork determines the quality of its results.
历史会证明谁真正为人民服务。
在不自由的世界里生存的唯一方式,就是让自己变得彻底自由,以至于你的存在本身就是一种反抗。