Writing for children is a responsibility—they deserve the truth, even when it's hard.

人们自己创造自己的历史，但是他们并不是随心所欲地创造，并不是在他们自己选定的条件下创造，而是在直接碰到的、既定的、从过去承继下来的条件下创造。

In aquaculture, patience isn't just a virtue—it's a necessity.

Legal obligations are not merely moral obligations backed by sanctions.

There are no such things as applied sciences, only applications of science.

通往可持续能源未来的道路需要一种平衡的方法，考虑经济、环境和社会因素。