Doctors and lawyers are some of the dumbest people I have known when it comes to common sense, everyday stuff.
They spend all their formative years in school becoming doctors and lawyers to the exclusion of everything else, unless they had a rock solid parental upbringing where they could learn from their parents about everyday stuff they are usually clueless about.............
How about the ones who squander their wealth on multiple wives and girlfriends! That's smart? (And I'm a doctor.) (And still married to the same, fabulous, brilliant, beautiful woman I first married! And the mother of my GORGEOUS and brilliant children.) (Who are ALL conservatives and registered Republicans!)
Come to think of it: Conservatives tend to be much better looking than "Liberals." Maybe there's something to this study after all.