30 MAY 2016 by ideonexus

 Humans are Intelligent and Hierarchical

“You have a mismatched pair of genetic characteristics. Either alone would have been useful, would have aided the survival of your species. But the two together are lethal. It was only a matter of time before they destroyed you." [...] Jdahya made a rustling noise that could have been a sigh, but that did not seem to comer from his mouth or throat. "You are intelligent," he said. "That's the newer of the two characteristics, and the one you might have put to work to save yourselves. You a...
  1  notes
 
08 OCT 2013 by ideonexus

 Evolutionary Theory Does Not Justify Greed

Human nature as it now exists was formed in accord with the laws of evolution under conditions pertaining well before recorded human history. Fossils discovered in Ethiopia and Kenya now date human ancestors back at least 5 or 6 million years. Distinctly human species arose in Africa at least 2 million years ago, while present evidence indicates that modern humans are only about 100,000 years old. Therefore the conditions relevant to which genetic mutations were advantageous and which were no...
  1  notes

Many economic theories relying on "human nature" assume we are greedy, but this is not supported by the evidence. We might just as likely be generous and that is our evolutionary advantage.