"Every effort, then - love" - console themselves with women, wiping away tears and obscuring creams bruises. What makes men cause women to moral and physical pain, humiliate and insult your companion?
Reasons for such behavior may be different. In most cases, such "domestic tyrants" are obtained from men who can not boast a particularly high status. But within each of the male (whether cat, male or fish-sword-bearer) lives striving to become a "leader of the pack." Therefore, those who can not realize their ambitions in society, proves its "strength and courage" in the family, strongly demonstrating, "who is in charge." This desire to "trample in the mud" is particularly strong when a man feels that a woman in something superior to him smarter, more successful in work, activity and so on.
Another reason why men humiliate women - is the fear of losing it. Men in their hearts believe that if to convince her husband that she was stupid, fat, worthless and useless woman, to live close to where (except for him, this noble and humane) nobody wants, the woman did not dare to leave him. And he's just what it is necessary: that will not go away and it was a century grateful that he did, the poor, blessed. Surprisingly, this strategy often works, and husbands do manage to greatly reduce self-esteem spouses.
All of the above is characterized primarily for men with wounded pride that vent on women their complexes and resentments of the world. But sometimes it is mentally healthy and very successful men nevertheless satisfied with his favorite wives "Italian scandal" with deadly insults and physical abuse. They are something why is it necessary?
Perhaps, in such cases the blame upbringing. For little boys are taught from childhood to restrain emotions: because men do not cry and do not show their feelings outwardly. But they are, if anything, they fight and quarrel. It turns out that aggression - physical or psychological - becomes for many the only way to "let off steam". And here who was caught by the arm, he is guilty.