Well, obviously he's got his good points! You would hardly have stayed so many years and had children with a non-stop arsehole (unless you had major issues). Leafing through my purloined copy of the (imaginary) Abuser's Manual I see there's some advice on what to do when you've pushed the Little Woman too far, so that she starts to wonder what's going on and may even consider leaving: "Play nice until you've got her blindsided again. Offer her some crumbs of the affection she's been craving. Hint that you might do whatever it is she's been wanting you to do for ages, take some time off work, visit somewhere you've always refused to go, give her a lie-in on Sundays. You may even have to follow through on a few of these until she calms down." Ring a bell?
I'll tell you what I think is probably going on, based on what you said a few posts back. You were the little mouse, he was the big intelligent charming businessman, head of the household, the earner, The Man. Suddenly you're losing weight, gaining confidence, exploring your potential, and he's afraid you have become quite a catch. He has to squash you back into your box quickly before you realise it yourself and, maybe, run off with someone nicer, or at the very least start demanding #shudder# an equal partnership. Whether you had any intention of doing so is neither here nor there. So: tell her she's mad, tell her she's pathetic, tell her she will never manage on her own, and hopefully she will believe it and knuckle back under. Keep her short of cash so she can't afford to run away. Belittle her business efforts so she doesn't believe she can earn her own living. Keep her thinking about me, me, me all the time, studying my moods, how to keep me sweet, so she doesn't have time to think about anything else.
A rational person might consider that treating their other half nicely would be a better way of guaranteeing that they would want to stay; but for some reason your reader of the Manual can't see things from that point of view. Any insecurity drives them straight back into playing mind games. It seems to be the only form of defence they understand, poor dears. If only they didn't make so many other people miserable in the process one could feel quite sorry for them.