我看不到极限，我只看到可能性。
一个人做得越多，看得越多，感受得越多，就越有能力去做。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
我们才刚刚开始。
Safety must always be the top priority in mining operations.
决心不过是记忆的奴隶，它会根据你的记忆随意更改。
自由是在法律允许范围内做任何事的权利。
"Good research is about asking the right questions, not just applying fancy methods."
The best stories are those that ask more than they answer.