The past is a shadow that follows us, but it is up to us to decide whether it will darken our future.
正如几何学最自然的起点是数学点,在观察和自然历史中采用同样的方法也最真实、简单且富有教益。
如果你相信每个生命都是平等的,那么当你发现某些生命被挽救了,而另一些生命被放弃了,你会感到无法接受。我们对自己说:“事情不可能如此。如果这是真的,那么它理应是我们努力的头等大事。”
You can’t change the people around you, but you can change the people you choose to be around.
找到自己的最好方法就是在为他人服务中迷失自己。
Innovation in coal mining isn't just about extraction—it's about doing it smarter, cleaner, and more efficiently.