Train people well enough so they can leave, treat them well enough so they don't want to.

Profitability and environmental responsibility must go hand in hand—there is no other way.

Never use a credit card for credit. The only kind of credit， or debt， that is acceptable is debt to acquire something whose exchange value is extremely likely to increase， like in a home. The exchange value of most things diminishes or vanishes the moment you purchase them. Don’t be in debt to losers.

做出伟大工作的唯一途径就是热爱你所做的事。如果你还没找到，继续寻找，不要安于现状。

"The best children's books are the ones that make children think."

每首歌都是讲故事的机会。