Many Democrats and others truly fed up with the state of the nation’s economic and social core are unwilling to support Bernie Sanders because they’re afraid he can’t win. But they’re trapped by circular thinking: he can’t win because too many people fear that he can’t win.It’s time to rethink the Sanders candidacy.The rift between the Sanders and Hillary Clinton camps is becoming ugly. Some Clinton people dismiss Sanders’ passionate supporters as being part of an irrational “cult.”