有人自认为在做有用的事,却收效甚微;有人看似在做“无用”之功却流芳后世,引为大用。
I was born with an enormous need for affection, and a terrible need to give it.
The market is a reflection of the balance between supply and demand.
The real reward of science is the thrill of understanding something new.
如果你没有偶尔失败,说明你不够努力。