I would agree with this. I know I raise my voice at times with my wife, and vice versa. However, I cannot foresee myself doing this in public. A man who yells at a woman in public is probably capable of doing much worse when nobody else is around. I am a person who likes to keep personal issues at home, and don't appreciate when people make their problems public knowledge. Having arguments in public shows me that people have bigger problems than just whatever they may be arguing about.