Writing is a socially acceptable form of schizophrenia.

The real problem is not whether machines think but whether men do.

最有效的调试工具仍然是仔细的思考，再加上明智地放置的打印语句。

You must take personal responsibility. You cannot change the circumstances, the seasons, or the wind, but you can change yourself.

In this trifling affair， that misunderstandings and neglect occasion more mischief in the world than even malice and wickedness. At all events， the two latter are of less frequent occurrence.

"The best way to lead is to empower others."