成功不在于你赚了多少钱，而在于你为别人的生活带来了什么改变。

The problem of quality management is not what people don't know about it. The problem is what they think they do know.

You should learn from your competitor, but never copy. Copy and you die.

All men have the stars， but they are not the same things for different people。 For some， who are travelers， the stars are guides。 For others they are no more than little lights in the sky。 For others， who are scholars， they are problems。 For my businessman they were wealth。 But all these stars are silent。 You – you alone – will have the stars as no one else has them.