采矿业的创新不是可选项,而是生存必需。
I did not write half of what I saw, for I knew I would not be believed.
书籍的魔力在于它们可以带你去任何地方。
我不会因为人们想看别的东西而改变我是谁。
You can’t put a limit on anything. The more you dream, the farther you get.