Whenever you have dynamic interactions between 300 million people and the American economy acting in really complex ways, that introduces a degree of almost chaos theory to the system, in a literal sense.
Nate SilverRemember, the Congress doesn't get as many opportunities to make an impression with the public.
Nate SilverPlenty of pundits have really high IQs, but they don't have any discipline in how they look at the world, and so it leads to a lot of bullshit, basically.
Nate Silver