Technology itself is neither good nor bad, it depends on how you use it.
技术本身没有好坏，关键看你怎么用它。
The only thing that is truly important is the difference you make in the world.
战争的目的不是要你为你的国家牺牲，而是要让你的敌人为他的国家牺牲。
I think it's important to have a sense of humor about yourself and not take yourself too seriously.
如果你掌握了所有事实，你的判断可能是正确的；如果你没有掌握所有事实，你的判断就不可能是正确的。