We are survival machines—robot vehicles blindly programmed to preserve the selfish molecules known as genes.

Don't criticize what you can't understand.

煤炭行业要深化供给侧结构性改革，提高供给质量。

Global energy cooperation is essential to address common challenges.

我们讲述的关于动物的故事更多地反映了我们自己，而不是它们。