That true. For one, we’re arrogant enough to say that we’re qualitatively different that other species…. Same dna/rna, same mammalian systems, same environmental stressors, same in-group/out-group hostility. Yeah, the neocortex is larger but it’s not as if it’s used all the time - the lizard brain at the core seems to drive a whole lot of actions.<p>As Douglas Adams wrote, maybe it’s the fact that other species don’t do what humanity does is the sign of true intelligence. He was writing in humour but there’s logic in that statement.