How can it be that all the human languages form logical grammar structures without anyone defining them from the first place?

Question

It seems like grammar rules just form up on their own and no language is a “mess”, how can it be?

In: Other

Answer 1

It’s actually easier if your past tense follows some kind of pattern instead of manifesting differently every time. Easier to know how to express it and interpret it. People coordinate, naturally. Say the easiest thing, interpret it the easiest way.