Every ton of coal we extract carries equal weight in responsibility.
我们开采的每一吨煤炭都承载着同等重量的责任。
数学家的工作永远不会完成；总有新的问题需要探索，新的谜团需要揭开。
The line between good and evil is often blurred, and it is up to us to navigate it.
To write is to make a pact with silence.
I'm not a victim, I'm a fighter.
Generations to come will scarcely believe that such a one as this walked the earth in flesh and blood.
生活是个婊子，死亡是她的姐妹。
Deep learning is a way to get computers to learn from experience.