There are a lot of bad grammar posts in the world. These days, anyone with a blog and a bunch of pet peeves can crank out a click-bait listicle of supposed grammar errors. There’s just one problem — these articles are often full of mistakes of one sort or another themselves. Once you’ve read a few, you start noticing some patterns. Inspired by a recent post titled “Grammar Police: Twelve Mistakes Nearly Everyone Makes,” I decided to make a list of my own.
1. Confusing grammar with spelling, punctuation, and usage. Many people who write about grammar seem to think that grammar means “any sort of rule of language, especially writing.” But strictly speaking, grammar refers to the structural rules of language, namely morphology (basically the way words are formed from roots and affixes), phonology (the system of sounds in a language), and syntax (the way phrases and clauses are formed from words). Most complaints about grammar are really about punctuation, spelling (such as problems with you’re/your and other homophone confusion) or usage (which is often about semantics). This post, for instance, spends two of its twelve points on commas and a third on quotation marks.
2. Treating style choices as rules. This article says that you should always use an Oxford (or serial) comma (the comma before and or or in a list) and that quotation marks should always follow commas and periods, but the latter is true only in most American styles (linguists often put the commas and periods outside quotes, and so do many non-American styles), and the former is only true of some American styles. I may prefer serial commas, but I’m not going to insist that everyone who doesn’t use them is making a mistake. It’s simply a matter of style, and style varies from one publisher to the next.
3. Ignoring register. There’s a time and a place for following the rules, but the writers of these lists typically treat English as though it had only one register: formal writing. They ignore the fact that following the rules in the wrong setting often sounds stuffy and stilted. Formal written English is not the only legitimate form of the language, and the rules of formal written English don’t apply in all situations. Sure, it’s useful to know when to use who and whom, but it’s probably more useful to know that saying To whom did you give the book? in casual conversation will make you sound like a pompous twit.