领导力在于引导他人看到他们所做事情的价值。

真相很少是纯粹的，也从不简单。

质量不是神话；它是一种事实。

The only freedom which deserves the name is that of pursuing our own good in our way， so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.

I believe in the power of music to heal.

He who knows only his side of the case knows little of that.