采矿技术的创新不是可选的,而是我们对下一代的责任。
In the end, it's about the work. It's not about the fame or the money.
你无法改变过去,但可以通过担心未来来毁掉现在。
哲学是一门苦行僧的学科。
The best way to predict the future is to invent it.