世界充满了符号，但我们常常太盲目而看不到它们。
"The world is full of signs, but we are often too blind to see them."
蔑视是一种能让许多困难消失的魔杖。
In times of crisis, true leadership is measured by actions, not words.
保持渴望，保持愚蠢，但永远保持真实。
"The difference between correlation and causation is fundamental in empirical work."
People always say that you can't please everybody. I think that's a cop-out. I think if you work hard enough, you can please anybody.