每一个词都是选择，而每一个选择都是牺牲。

If you are looking for something in your house， and you finally find it， when you’re done with it， don’t put it back where you found it. Put it back where you first looked for it.

实验室里的秒表，丈量着人类灵魂的振动频率。

The lack of money is the root of all evil.

"Science is the great antidote to the poison of enthusiasm and superstition."

幸福的秘密不在于追求更多，而在于培养享受更少的能力。