最可持续的塑料是那些从一开始就不需要被制造的塑料。

The best way to predict the future is to create it.

In the end, we will remember not the words of our enemies, but the silence of our friends.

The only way to achieve the impossible is to believe it is possible.

The study of language is ultimately the study of the human mind.

解析：良知如规矩尺度，指导我们应对变化。