心无杂念，行无妄动。

The most important skill for getting rich is becoming a perpetual learner.

The opening up of new markets, foreign or domestic, and the organizational development from the craft shop and factory to such concerns as U.S. Steel illustrate the same process of industrial mutation—if I may use that biological term—that incessantly revolutionizes the economic structure from within, incessantly destroying the old one, incessantly creating a new one.

现在王公大人从事于音乐，损害夺取人民的衣食之资，仅从命人听乐这一点来看就已经很厉害了。 

你无法改变过去，但可以改变未来。

我不是榜样，我只是一个普通人。

The good life is a process, not a state of being. It is a direction, not a destination.

The man with a toothache thinks everyone happy whose teeth are sound. The poverty-stricken man makes the same mistake about the rich.