Man, I was so excited to vote Obama in. Of course I disagreed with a bunch of his choices, which is unsurprising — we elected Obama, not me — but I did really like him.

That's not necessarily a ding on politicians. Representative democracy requires a political meat grinder that few people get out of still mostly intact. Those are the candidates you get to vote on. It takes a certain kind of person to survive the meat grinder long enough to be on a ballot. There are 350 million people in the US, for instance. There are maybe a half million people seeking office from local to federal. That's about .15 percent of the entire population. It's a sheer numbers game that you haven't voted for anyone you liked.

Many good people don't want to enter the meat grinder in the first place, skewing the result further. That's why democracy is mostly about voting for the least bad.