在科学中最重要的不是解决问题，而是提出正确的问题。
The most important thing in science is not to solve problems, but to ask the right questions.
Absolute faith corrupts as absolutely as absolute power.
瀑布歌唱道：我得到自由时便有了歌声了。
我是一个战士，我非常坚定和独立。
The theory of probabilities is at bottom nothing but common sense reduced to calculus.
