Audrey Eternal
Kaiju Returns
Same as when it's right to hit a man- when you think you can win and hitting them gets you something. I can't give you an exhaustive breakdown of EVERY situation when it'd be alright to hit a woman, as that'd be like asking me to explain when it's right to turn your music down, or when it's right to wear white sneakers.
So by your definition you can hit a woman as long as you can win and gain something from it. So if you are having an arguement with your wife and you hit her that is ok because you know you will win because your are more physically powerful than your wife and because if you hit her you "win" the arguement?
Well, if I'm more physically powerful then sure I'm gonna win. BAM, POW, straight to the moon. Criteria 1 is fulfilled. But will I get anything good from it? That depends. If my wife is the kind of spineless wimp who insists she falls down the stairs, maybe, although then I probably wouldn't have to hit her to make her do what I want. But the way womerns get these days, she'd most likely leave (which would only be good if I wanted her gone) or press charges (which wouldn't be good in any situation I can think of).
You need more information.