基本规范是预设的终极规则，根据这一规则，该秩序中的规范得以建立和废除，获得和失去其有效性。

The best way to live is to love unconditionally.

Every chemical process we develop must pass three tests: Is it safe? Is it sustainable? Is it scalable?

Music can change the world because it can change people's thoughts.

"The challenge in formal verification is to bridge the gap between the abstract models and the actual implementations."

The method of psychology must be as exact as the methods of the natural sciences.

林业创新不是可选项，而是生存的必需。

最好的配方来自内心，而不仅仅是食谱书。

我们必须为未来设计，同时尊重过去。