权力不是工具，而是武器。就像任何武器一样，它可以用于善或恶。
生活的目的不是快乐。它是有用、可敬、富有同情心，让你活得有意义且活得好。
Sometimes we measure things and see that in the short term they actually hurt sales, and we do it anyway.
It is only shallow peoplewho require years to get rid of an emotion. A man who is master of himself, can end a sorrow as easily as he can invent a pleasure.
What is most personal is most universal.