如果人们不相信数学是简单的，那只是因为他们没有意识到生活有多么复杂。

I don’t think of myself as a writer who happens to be black. I think of myself as a black writer.

If you're not prepared to be wrong, you'll never come up with anything original.

Battery recycling is a key link in the sustainable development of the new energy industry.

A healthy soul is as important as a healthy body.