Donald Trump, for a change, is polling consistently below 50% in Iowa. At the same time, Gov. Ron DeSantis (R-FL) is falling in the polls. This provides us with a good lesson. Political operatives and commentators, being human, are prone to hubris. They tend to think they know the consequences of certain actions and that they can predict the way things will go. Again and again, history proves them wrong. A BURNING ISSUE: BIDEN AND DEMOCRATS LOOK TO COMBAT EXTREME HEAT ACROSS THE US In fact, much of conservatism is simple intellectual humility. We resist Grand Plans because Grand Plans...