数学的本质不是使简单的事物复杂化,而是使复杂的事物简单化。
In this business, if you're good, you're right six times out of ten. You're never going to be right nine times out of ten.
A poet is a nightingale, who sits in darkness and sings to cheer its own solitude with sweet sounds.
我们都是童年的流亡者。