Tucker Carlson — who was booted from Fox News in April — has made a serious pile of cash practicing what I like to call the conventional wisdom of the counterintuitive take. His worldview can be whittled down to this: everything you ever heard is wrong. And I mean everything. (He still believes the English alphabet has 26 letters but give him time.) Last night, he began the Twitter phase of his lucrative career. Carlson was broadcasting from an undisclosed man cave of a studio — complete with unfinished wood and fishing rods that clashed with his preppy tie and...