I suspect we are better educated overall, but people are not "smarter". http://www.smithsonianmag.com/science-nature/are-you-smarter-than-your-grandfather-prob

I suspect we are better educated overall, but people are not "smarter". http://www.smithsonianmag.com/science-nature/are-you-smarter-than-your-grandfather-probably-not-150402883/ http://www.smithsonianmag.com/science-nature/are-you-smarter...