True innovation comes from listening to your customers and having the courage to act on what you hear.
大部分的人宁可否认事实,也不愿面对真相。
Reason is, and ought only to be the slave of the passions, and can never pretend to any other office than to serve and obey them.
不光染丝是这样,国家也会被染。 
Success is doing the best you can with what you have.