The character and destiny of a group are often determined by its inferior elements.

The world is a dangerous place, not because of those who do evil, but because of those who look on and do nothing.

如果你有一次机会，一次抓住你想要的一切的机会，你会抓住它还是让它溜走？

个体本身就是一个谬误。

电商成功的关键在于理解客户需求并超越他们的期望。

文学是社会的镜子，反映了它的美德和缺陷。

数学之美在于它能够化繁为简。