If you're not making mistakes, you're not trying hard enough.

The power elite is composed of men whose positions enable them to transcend the ordinary environments of ordinary men and women; they are in positions to make decisions having major consequences.

概率论归根结底不过是常识的微积分化。

The pursuit of science is not just about discovery; it's about understanding the world around us and making it a better place.

The most powerful element in advertising is the truth.

自由意味着责任，正因为如此，多数人都惧怕自由。