@jonnajarian There is a phenomenon people exhibit - the less we know about a subject, the more certain we are that our beliefs/opinions/convictions are correct. Conversely, the more we know about a subject, the more tentatively we hold and defend our beliefs.
@OptionsHawk That noontime pop coincides with Joe Terranova's pump on CNBC. The first five minute bar is people he told what he was going to say, the second one is people who heard what he said!