“Monogamy is not natural. You’re right about that.
“It’s above our nature. It might not be realistic. Space flight isn’t realistic, either. If I wanted to be natural, I could live in a hole like a rodent, eat insects, and scamper from one mate to the next, until, after a life of nothingness, I die alone in the cold darkness, decomposing into the dirt without anyone ever noticing. That would be natural. It’s probably pretty realistic, too. So it is fortunate that I am a human being and I am given the chance to transcend the existence of a rat or a lizard. I have the opportunity to experience supernatural things like love, and sacrifice, and commitment.
“You say that men are especially ill-suited for monogamy. We are not “biologically fitted” for it. What does that mean, Professor? Do you go about your day and, before deciding on any particular course of action, ask yourself if it is something you are “biologically fitted” to do? I would say we are biologically fitted to be rational beings. And, as rational beings, we are capable of attaining higher things. Monogamy and loyalty are higher things. But are they more difficult for men? I can’t fathom why that should be the case.
“I have found a woman who will be with me until I die, even while my hair falls out and my skin shrivels and wrinkles, even when I stumble, even when I fail, even through the doldrums of daily existence, through bills and dirty diapers, through all things — joyous or miserable, pleasing or painful — through every day until death comes. Why should it be hard for me to simply refrain from tossing such a gift into the garbage?
“It’s hard for men to be monogamous? What a cowardly, pitiful statement. Also, how incredibly obtuse. It ought to be easy for us. Especially for us.
“If you won 600 million dollars in the lottery, would you go out the next day and break into cars to steal the change from the cup holders? That’s what sleeping around is like when you’ve already found a woman who will pledge her life and her entire being to you for the remainder of her existence.
“You tell me that you are in an “open marriage.” I will probably be lambasted for “judging” you for it, but, sorry Professor, an “open marriage” makes about as much sense as a plane without wings or a boat that doesn’t float. Marriages, by definition, are supposed to be closed. Actually, I’m getting rather tired of people like you trying to hijack the institution, strip it of its beauty and purpose, and convert it into some shallow little thing that suits your vices.
“If you aren’t strong enough to stay committed to one person, that’s your business. Walk down that path of loneliness and confusion, but you can’t drag the entire institution of marriage along with you. Personally, I like circles but I hate squares. Can I subvert the laws of geometry and suddenly decide that all squares shall henceforth be circles? No, because geometry is geometry, despite my strange square-hating quirks. Similarly, marriage is marriage, no matter how many college professors insist otherwise.”
(Matt Walsh, “Monagamy is unnatural”, The Matt Walsh Blog)