采矿技术的创新不是一种选择，而是我们对工人和环境应尽的义务。
Innovation in mining technology isn't an option—it's an obligation we owe to both our workers and the environment.
I’m not a guy that’s going to let my love for my city down.
Conversation should touch everything but should concentrate itself on nothing.
Happiness is not the absence of problems but the ability to deal with them.
量子世界在经典意义上不是确定性的，也不是纯粹随机的 - 它是介于两者之间的东西。