The only thing necessary for the triumph of evil is for good men to do nothing.
过去总是与我们同在,但它不必定义我们的未来。
In mathematics, the journey of discovery is as important as the destination.
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
我不想成为明星,我想成为传奇。
学习数学的最好方法就是做数学。