There is only one boss. The customer. And he can fire everybody in the company from the chairman on down, simply by spending his money somewhere else.

"The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart."

Sustainable development requires the joint efforts of the entire industry chain.

The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

追求完美的想法，是一个好计划的最大敌人。

The strongest is never strong enough to be always the master unless he transforms strength into right and obedience into duty.