The evolutionary roots of human hyper-cognition

While Professor Pagano’s general argument is attractive and may be valid, the Machiavellian intelligence hypothesis that he employs is extremely implausible from a sociobiological perspective. It posits the evolution of massive social inefficiencies in hominin societies over a long period during which there was doubtless severe competition among hominin groups for the same large animal scavenging/hunting niche. I propose an alternative to this part of Pagano’s argument that renders his overall theory more plausible. In this alternative, human hyper-cognition is a social good because it supplies powerful and flexible group leadership, which was likely a key element in the evolution of hominin hyper-cognition. Copyright Springer Science+Business Media, LLC. 2013