Grammar is a contentious point. Some argue that it’s horrifyingly appalling that ANYONE would ever utter the words “I drive pretty good”. (This, of course, is because good is an adjective, good is modifying drive, which is a verb, and our forefathers fought and died so that verbs would never be subjugated by adjectives.) Some would even argue that you are a fool, an ill-educated ass, and a corner-dwelling dunce if you managed to emerge from your schooling without learning that periods are properly placed INSIDE of quotation marks.
I am not a member of these groups, and I’m fighting back. Grammar should not be articles of faith handed down to us from those on high who never split infinitives but always split hairs. Grammar should be rules that allow us to communicate more efficiently, clearly, and understandably. I’m not advocating the abolition of grammar, but rather its justification. I’m not quite sure what that will entail in the end, but I’m starting out by pointing out grammar rules that just don’t make sense, don’t work, or don’t have any justification. All I want is for our rules of grammar to be well-motivated.