"The most important thing in a book is the story. The illustrations are there to support and enhance the story, not to overshadow it."

矿业的未来在于合作，而非竞争。

"Change is the essential process of all existence."

勇气是战胜恐惧的力量。

Be the change that you wish to see in the world.

The key to credible causal inference is not just the method, but how well the method fits the question at hand.

Kindness is the language which the deaf can hear and the blind can see.

I have realized that fighting for women's rights has too often become synonymous with man-hating. This has to stop.