Realism From Nate Silver
In a remarkably long and insightful essay, Nate Silver writes It's time for the White House to put up or shut up. [E]ven the most optimistic Democrats, if you read between the lines, are really arguing that Democrats could win despite Biden and not because of him. Biden is probably a below-replacement-level candidate at this point because Americans have a lot of extremely rational concerns about the prospect of a Commander-in-Chief who would be 86 years old by the end of his second term. It is entirely reasonable to see this as disqualifying. The fact that Trump also has a number of disqualifying features is not a good reason to nominate Biden. It is a reason for Democrats to be the adults in the room and acknowledge that someone who can't sit through a Super Bowl interview isn't someone the public can trust to have the physical and mental stamina to handle an international crisis, terrorist attack or some other unforseen threat when he'll be in his mid-80s. Biden...