I copied this from "The Week" magazine so it has a very reputible source.
How nerds created sexual fidelity
Monogamy may have been invented millions of years ago by male human ancestors who lost the usual mating competition to alpha males, and learned how to woo women with food and loyalty. That’s the conclusion of University of Tennessee scientists studying why humans, unlike most other primates, form long-lasting, monogamous relationships and families. Some 4.4 million years ago, hominids lived, as chimpanzees do today, in big groups dominated by powerful males, who mated with as many females as possible—and bullied less-aggressive males to keep them away from the women. But in what amounted to “the most important sexual revolution for our species,” biomathematician Sergey Gavrilets tells the Los Angeles Times, the wimpier men outsmarted the bullies. Instead of physically fighting the promiscuous alpha males for access to their harem, they likely focused on one female and showered her with food. Those females liked the constant attention, rewarding their providers with fidelity. The offspring of those couples, having two parents to nurture and defend them, had better survival odds than did the offspring of neglectful alpha males—leading over time to humanity’s “self-domestication,’’ with male providers pair-bonding with faithful females. Without the romantic strategy devised by the prehistoric sensitive man, Gavrilets says, “we wouldn’t have the modern family.”
Seems like with Cuckolds the females are taking advantage of our food and attention yet still mating with the Alpha Males. - The next step in that evolution of relationships in our speices.
How nerds created sexual fidelity
Monogamy may have been invented millions of years ago by male human ancestors who lost the usual mating competition to alpha males, and learned how to woo women with food and loyalty. That’s the conclusion of University of Tennessee scientists studying why humans, unlike most other primates, form long-lasting, monogamous relationships and families. Some 4.4 million years ago, hominids lived, as chimpanzees do today, in big groups dominated by powerful males, who mated with as many females as possible—and bullied less-aggressive males to keep them away from the women. But in what amounted to “the most important sexual revolution for our species,” biomathematician Sergey Gavrilets tells the Los Angeles Times, the wimpier men outsmarted the bullies. Instead of physically fighting the promiscuous alpha males for access to their harem, they likely focused on one female and showered her with food. Those females liked the constant attention, rewarding their providers with fidelity. The offspring of those couples, having two parents to nurture and defend them, had better survival odds than did the offspring of neglectful alpha males—leading over time to humanity’s “self-domestication,’’ with male providers pair-bonding with faithful females. Without the romantic strategy devised by the prehistoric sensitive man, Gavrilets says, “we wouldn’t have the modern family.”
Seems like with Cuckolds the females are taking advantage of our food and attention yet still mating with the Alpha Males. - The next step in that evolution of relationships in our speices.