People Who Think Their Beliefs Are Better Than Others’ Probably Know the Least There are some things that you can be absolutely sure of. The Earth is round, it goes around the sun, everybody is going to die someday, and tax day is going to come around every single year. But if you feel that you've got the one correct answer to a question that's a little more controversial, then you might want to double-check that. It turns out, the more certain you are about something, the less informed you're likely to be about it.Knowledge Versus Belief According to a...