Kaomojis

β³πŸ§ πŸ‡ΏπŸ‡¦

#saldanha man #ancient human #brain evolution #south africa fossil #paleoanthropology #homo heidelbergensis #pleistocene hominin

πŸ¦ŽπŸ’πŸ§ 

#triune brain #MacLean's Model #brain evolution #reptilian brain #limbic system #neocortex