I'd like to talk about prescriptivism vs. descriptivism in linguistics. This has been bugging me for a while.
See, my mom teaches high school English, and as such I was brought up with the idea that there was correct and incorrect grammar, and if you didn't know the difference, it was basically over for you (I'm exaggerating, but you get the idea). But when I took some linguistics classes in college, it seemed that that idea had fallen out of favor, and grammatical mistakes were considered a natural evolution of the language. That is, if enough people are making the same mistake, it becomes an idiom or something and an accepted part of the language.
I can understand that approach, and obviously languages do need to evolve with the times. My problem, I guess, is that in this form of evolution, there is no process of natural selection, no survival of the fittest. There are some mutations that don't make communication any easier or clearer, but are used by a lot of people just because they don't know any better. I'm talking about things like "could of," "irregardless," and "could care less." All of those are ungrammatical and/or just make no sense, and they all have syntactically valid alternatives that do make sense. So quite frankly there's no reason to use any of them. But enough people do that they'll probably end up recognized in dictionaries soon (if they're not already), and while you and I know that dictionaries are descriptive by nature, thousands of people will use them to justify their use of these ridiculous terms, and we'll no longer have a leg to stand on when complaining about them.
So my conflict is that I recognize the necessity and inevitability of a language to be constantly changing, but I don't think we should just blindly accept any change. I'd like to be all liberal artsy about it and say "ooh, isn't it interesting how 'could have' became 'could of,'" but considering that I do actually have to speak the language in question, I'd like it to be as clear and efficient as possible, and so I think a line has to be drawn somewhere. But that sounds awfully prescriptivist of me -- which in linguistic circles, I understand, is pretty much considered fascism. So I'd be losing a lot of humanitarian street cred.
Am I just a stodgy old fossil out of touch with the times?
Yours,
Troubled in Tallahassee