事实是，我有一半的时间不知道自己在做什么，但我自信地去做。
The truth is, I don't know what I'm doing half the time, but I do it with confidence.
Les grandes douleurs sont muettes.
The architect must see what others do not.
Innovation in mining technology isn't optional—it's our responsibility to the next generation.
我不考虑风险，我只考虑胜利。
The most beautiful as well as the most ugly inclinations of man are not part of a fixed biologically given nature, but result from the social process which creates man.
The key to successful investing is to relate the price you pay to the value you get.
The present is a fleeting moment, already becoming the past.