世界会打击每一个人，但经历过后，许多人会在受伤的地方变得更坚强。

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.

博物馆是艺术的墓地。

Reputation is an idle and most false imposition: oft got without merit, and lost without deserving.

Success in business comes from understanding both the numbers and the people behind them.

一个设计良好的系统应该易于使用、易于理解和易于修改。