Guess what couples in America fight about the most? Right! Money (and also “tone of voice” — women will actually pick a fight over a man’s tone of voice! “Don’t you use that tone with me!”).

The basic problem is that women have brains that are “wired” to prevent them from compartmentalizing. Meaning: women must think emotionally, even about money. They have no choice. That’s not a good thing. Today, “men play second fiddle to the boss lady.”