邪恶胜利的唯一必要条件是好人无所作为。
"The only thing necessary for the triumph of evil is for good men to do nothing."
Success in business comes from understanding people, not just markets.
世界的整个问题在于愚蠢的人和狂热分子总是对自己如此确定，而聪明的人则充满疑虑。
If you do what you've always done, you'll get what you've always gotten.
图书馆是活书的墓地，每一本都在等待读者将其复活。