BYRON YORK: Three reasons Joe Biden will never be president. “The third reason Biden will not be president is the 14 Year Rule. The idea of former George W. Bush speechwriter John McConnell, and popularized by writer Jonathan Rauch, it basically says that politicians have a strict sell-by date. “No one gets elected president who needs longer than 14 years to get from his or her first gubernatorial or Senate victory to either the presidency or the vice presidency,” Rauch wrote. That has been true for a century.”

Two more reasons at the link, and as ever, don’t get cocky.