时间是阻止光线到达我们的东西。

Sustainability is not an option; it's a necessity for the future of mining.

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.

没有什么比寒冷更灼人。

人工智能不仅仅是技术，它是关于解决现实世界的问题。

如果你相信自己的声音，就继续前进。