Eastwood's Brawn and Einstein's Brain: An Evolutionary Account of Dominance, Prestige, and Precarious Manhood

Researchers have theorized that manhood is a precarious social status that requires effort to achieve. Because of this, men whose manhood is threatened react with a variety of compensatory behaviors and cognitions such as aggression, support for hierarchy, low tolerance for homosexuality, and support for war. In the following article, we argue that the precarious status of manhood is a result of evolutionary propensities and cultural forces. Specifically, men evolved in dominance hierarchies and therefore, display honest signals of strength and vigor to dissuade other men from fighting them. However, men also evolved in large, prestige-based coalitions and compete against each other to display traits that enhance a coalition. These traits can vary from physical prowess and aggression to intelligence and empathy. As culture becomes more pluralistic and modernized, traditional notions of manhood become less important and alternative avenues for achieving status become available.