Joe Biden was asked about another possible presidential run in 2016, but, as all possible candidates do at this stage, he demurred. That said, he confessed, “In my heart, I’m confident that I can make a good president. It’s a very different decision to decide whether or not to run for president.” We have no brief for Biden but we’ll give him one thing: He’d be a much funnier president than most, though his humor generally makes you want to bury your head in your hands.