Code is Law is pretty much demonstrates that it is not possible to precisely define law.

https://www.fxleaders.com/news/2025/10/29/code-is-law-sparks...

Additionally, law is not logical. Law is about justice and justice is not logical.

"Law is about justice" is one of those things a good professor gets every 1L to raise their hands in agreement to before spending the next semester proving why that's 100% not the case.