We are a commune of inquiring, skeptical, politically centrist, capitalist, anglophile, traditionalist New England Yankee humans, humanoids, and animals with many interests beyond and above politics. Each of us has had a high-school education (or GED), but all had ADD so didn't pay attention very well, especially the dogs. Each one of us does "try my best to be just like I am," and none of us enjoys working for others, including for Maggie, from whom we receive neither a nickel nor a dime. Freedom from nags, cranks, government, do-gooders, control-freaks and idiots is all that we ask for.
I was a voracious reader as a child, and have a pronunciation for every word that I read frequently, based upon what I knew of spelling and pronunciation rules at that time. Therefore, this is the sort of mistake I make all the time.
I've occasionally stopped in mid sentence when speaking, having recognized that I am about to use a work that I use in writing but have never actually heard anyone else use in natural speech, and perhaps it is a foreign loanword that I am about to butcher.
When my postgraduate students are speaking in class and make some mistake, I generally manage to throw into my comments the fact that I do so all the time, and they should be aware of a more conventional pronunciation of the word. I had one day of presentations where the only student who did not receive any correction of pronunciation was an international student who was a non-native english speaker.