The beauty of computer science is that it allows us to create something out of nothing.

"The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success."

战争是一场悲剧，但有时是必要的。

唯有丑女或绝世美女才会遮掩自己的面容。

"The stories of the marginalized and the displaced are essential to understanding the full complexity of our world."

什么是言论自由？没有冒犯的自由，言论自由就不复存在。