Human nature changes too slowly
2023-03-22 13:36 What you need to know about human evolution is how long generation time we have.  Genetic scientists count 25 years as a human generation.  This is the average difference in age between parents and children over many societies.
The demands of the original human society
2023-02-16 16:55 It is problematic to think physical strength was crucial to human survival.  If the original condition demanded this, how could we succeed the Neandertals?  They had markedly larger muscles than we.
The myth of the predator threat
2023-02-07 13:17 Many people imagine “cavemen” as if they lived mostly from meat.  At the same time, they are supposed to have lived under constant threat from predators.  The combination of these conditions is in fact anachronistic.