最简单的材料可以包含最复杂的意义。

不要让自己被贫瘠的怀疑主义所污染。

清洁能源之路始于让现有实践更清洁

Future agriculture must be high-tech agriculture, and aquaculture is no exception.

If winning becomes too important in a game， change the rules to make it more fun. Changing rules can become the new game.

帮助地球最有效的方法就是停止食用动物。