Grammar Police, Go Home
Grammar
Grammar is the mechanics of language. Or at least, the best model we can come up with. Because here's the thing-- we don't really know how the brain does language. We know that there's a readiness factor (that would be why you learn your first language when you can't even dress yourself, but trying to learn a second language in your teens is twelve kinds of torture). Language is a big black box in the brain, and we don't know what's going on inside it.
But we can reverse engineer it. If you played Pacman, you learned a bunch of rules to the game--which way to turn, when to turn, where to pause, etc. You did not learn those by printing out and studying the program for the game. You learn by carefully observing what works and what doesn't. There are plenty of other examples-- we don't actually know how/why gravity works, but we can accurately describe how it will behave.
So to for grammar. Grammar rules are descriptive, like Newton's Laws of Motion. When we say that CONTINUE READING: CURMUDGUCATION: Grammar Police, Go Home