The goal of mathematics is to understand the structures that underlie the phenomena we observe.

The future of mining lies in balancing economic growth with environmental stewardship.

解释：闭目塞听，不去思考，不登高博览远望的人，和死人是一类的啊！

知识的唯一来源是经验。

个体本身就是一个谬误。

Simplicity is prerequisite for reliability.

如果你开心得太久，就会变得平庸。

Treating a person to a meal never fails， and is so easy to do. It’s powerful with old friends and a great way to make new friends.

相机解除了我们记忆的负担。它像上帝一样审视我们，并为我们审视。

The only thing that can stop you is you.