I don't condone physical violence against another person except when you are in need of it to defend yourself or someone who can't defend themselves. That said, though, I also don't approve of the idea that you shouldn't hit girls. If some woman belts you, she should jolly well expect payment in kind. I've known women who not only physically abuse their mates thinking they can get away with it, but they also find it FUNNY, and they're proud of it too. Those sorts of women make me sick.