我相信我们都应该追随我们的激情，做让我们快乐的事情。
数学的美在于它能够用一种既精确又普遍的语言来描述宇宙。
There are some things so serious you have to laugh at them.
The artist must be in his work as God is in creation, invisible and all-powerful; one must sense him everywhere but never see him.
旋律是很美妙的，但听不见的会更美。
The most realistic distinction between the investor and the speculator is found in their attitude toward stock-market movements.