大多数人害怕变化，但如果你把它看成是某种你总是可以依赖的东西的话，那它就能成为一种安慰。世上你能依赖的东西并不是很多。
我不悲伤。我不快乐。我只是在这里
真正的问题不是机器是否会思考，而是人是否会思考。
Success in mining comes from balancing economic growth with environmental responsibility.
经济政策应以实证证据为依据，而不仅仅是意识形态。
The man who is anybody and who does anything is surely going to be criticized, vilified, and misunderstood. This is part of the penalty for greatness, and every great man understands it.
You have to be willing to sacrifice what you are for what you will become.