amillionyears, I posted too flippantly there - I don't know about everyone but I definitely remember reading a newspaper report of a study which shows that while people think they suit their actions to their principles, in a surprising number of cases it is the other way around.
I like to think I do not do this, but apparently no one thinks they do and a surprising no. of people do.
In the article I was reading, there was handwringing about student debt because forcing young people into debt before they have even started life proper (according to this theory) habituates them to the idea of being in debt so that they have no burning desire to escape it - it does not feel wrong in the way it would to someone who had never borrowed before - and thus they are more likely to take on more debt and never be free of it.
It makes sense to me. I have never put a supermarket bill on a credit card, and I can imagine telling dd when she is older that you "should" not do this, but I would if the alternative was to go hungry, and then I would perhaps eventually get used to it and find myself saying, "everyone does, it's just how money works these days."
Bringing this closer to the subject at hand, I think this is at the heart of anti-feminist cognitive dissonance. People do what they have to, women don't necessarily spend all their waking hours actively fighting the patriarchy, then they wake up one morning to find that very sexist structures are dictating how they lead their lives, but they (some of them) would do ANYTHING rather than admit this and say things like "he doesn't see dirt" and "his surname is so much nicer than mine and I wanted to have the same name as my children" and "he works such long hours, why shouldn't he come back to a nice house" etc etc