Dating sites large breasted women
Larry Young, a professor of psychiatry at Emory University who studies the neurological basis of complex social behaviors, thinks human evolution has harnessed an ancient neural circuit that originally evolved to strengthen the mother-infant bond during breastfeeding, and now uses this brain circuitry to strengthen the bond between couples as well. But research over the past few years has shown that in humans, this circuitry isn't reserved exclusively for infants.
[The Cleavage Countdown: 8 Facts About Breasts]Recent studies have found that nipple stimulation enhances sexual arousal in the great majority of women, and it activates the same brain areas as vaginal and clitoral stimulation.
Thirteen cultures also reported breast simulation during sex, but only three of those overlapped with the societies where men reported finding breasts important for sexual attraction.
In a chapter in the book "Breastfeeding: Biocultural Perspectives" (Aldine de Gruyter, 1995), cultural anthropologist Katherine Dettwyler describes telling friends in Mali about sexual foreplay involving breasts and getting responses ranging from "bemused to horrified.""In any case, they regarded it as unnatural, perverted behavior, and found it difficult to believe that men would become sexually aroused by women's breasts, or that women would find such activities pleasurable," Dettwyler wrote.
We can learn to prefer large breasts," Dettwyler wrote.
Another two — the Maasai of Africa and Manus of the South Pacific — liked breasts that were upright and "hemispherical," but not necessarily large.For example, the argument that men tend to select full-breasted women because they think these women's breast fat will make them better at nourishing babies falls short when one considers that "sperm is cheap" compared with eggs, and men don't need to be choosy.But like any evolutionary explanation for breasts, Young's theory runs into cultural controversy."Always important whenever evolutionary biologists suggest a universal reason for a behavior and emotion: how about the cultural differences?According to Young, the theory "just makes a lot of sense." Young elaborated on the theory in his book, "The Chemistry Between Us" (Current Hardcover, 2012), co-authored by Brian Alexander.Attraction to breasts "is a brain organization effect that occurs in straight males when they go through puberty," Young told Live Science.