Every problem in mathematics is an opportunity to learn something new.

文学不仅仅是记录历史，它还能够塑造未来。

Small-scale farmers are the backbone of this industry; their knowledge is invaluable.

We must invest in our people as much as we invest in our technology.

最强大的人永远不足以始终成为主宰，除非他将力量转化为权利，将服从转化为义务。