The most important single aspect of software development is to be clear about what you are trying to build.

I just treated people,when I was in a position of authority ,with compassion,understanding and love,that's basically what I've done in life.

任何教育的改革，必须以人为本，人自己必须成为教育的中心。

The greatest mistake a man can make is to be afraid of making one.

往事会自行爬上来。