HEY! THAT NOT NICE! Neanderthals smart, have bigger brainpan than silly "modern humans". We so smart we make space shuttle 40,000 years before you. We not know how make fire so it never launch - it slowly rust until it fall over one day, kill everyone.
Bad enough me can't make fire, bad enough me can't walk upright. Now I fault for modern problems? Maybe it *you* fault for sit on ass all day! OK, you mad 'cause I shag your sister. It not my fault she look hot in leopard skin bikini!