ignoramus americanus has always been the norm.... we had it easy....wipe out a population and manifest destiny we go coast to coast in a land that is not only beautiful, but fertile and underground contained minerals, water and oil...all of which we have exploited all of which are limited (the land expansion) so we are simply using up the larder provided...
I don't think we were ever significantly smarter than the rest of the world...just luckier.
I don't think we were ever significantly smarter than the rest of the world...just luckier.