值得畏惧的竞争对手是那些从不关注你，而是一直在改进自己业务的人。
The competitor to be feared is one who never bothers about you at all, but goes on making his own business better all the time.
The best way to predict the future is to create it.
我年纪越大，越发现先做重要的事情这一古老规则的智慧——这个过程通常可以把最复杂的人类问题简化为可以处理的规模。