UNIX非常简单，只需要一个天才来理解它的简单性。

如果你能在周围的人都失去理智并责怪你时保持冷静...

我不完美，但我每天都在努力变得比昨天更好。

You don't have to have the ability that quantum mechanics requires.You just have to know a few simple things and really know them.

The best way to cheer yourself up is to try to cheer somebody else up.

为政仁德深厚,才能使社会安定；做事胸襟宽广,才能够容纳天下万民。