世界的美有两面，一面是欢笑，一面是痛苦，将心割裂。

Don’t let the noise of others’ opinions drown out your own inner voice.

The past is a foreign country; they do things differently there.

Technological innovation in mining isn't about replacing people, but about making their jobs safer and more productive.

科学不仅是事实的集合，也是一种思维方式。

意识是唯一的现实，所有的事物都是意识的显现。

过去是一面映照当下的镜子。