I’m always amused by the English language. There is a joke (button/Tshirt) that says the English language leads nice languages down back alleys, then beats them and steals words and grammar from it, leaving the language to die. We have nothing on the Japanese, who has a whole alphabet (syllabry if you’re nasty) dedicated to stuff they’ve taken from other languages not counting the apprehension of an entire system of pictographs from another language.
That being said, English is a living language. It’s used around the world and can vary night and day by region. Think about it this way. I took seven years of Spanish between middle and high school. Yet, I was ill prepared to be an exchange student in Mexico. How you may be asking? Well the way you ask for the check in Spain will get you beaten up in Mexico, mainly because it’s not nice to ask the waiter to masturbate for you.
The point is, what you learn in school doesn’t apply in real life. That goes for English too.
I’m sure you heard the news today that Oxford is dropping the serial comma from their style book. This has been a trend in writing for a while. Both AP and Chicago Style allow for no comma before ‘and’. In fiction writing style guides may or may not be used but I know, I’ve confused a few of my fellow critiquers by using AP style in my novel and short story. (Hey, it confused me too. Taught me to be clear about what I was doing when I ask for line edits.)
The shock and aw over what goes where in a sentence (is there punctuation rules in any other language as complicated as those in the English language?) depends on what you were taught in school, what you had to use to work and what the folks around you use. As a living language, words and punctuation change all the time, despite dictionaries and style guides.
Word usage is what really gets me though. I’m sure you heard in school that contractions are not really words and should never be used, only to have them appear on spelling tests the next year? There have been screaming matches at the use of a lot. Or in my own manuscripts I’ve had editors and critiques tell me to use all right instead of alright. Then the next batch will tell me that alright is correct. Hell, in Word, which I have set in AP Style finds alright correct in the former sentence and incorrect in the latter.
The key is to be consistent. Once you decide how to present your prose stick to that. If your publisher has a style guide they want used they’ll tell you (or put it in the submission guidelines. I have seven versions of ‘Get’em While You Can’ because of grammar requests differ depending on market.) It’s not going to kill you to remove the comma before ‘and’.
I’d say goodbye to the serial comma but I haven’t used it in years.