I don't think either of those statements is wrong. Well, the pure folly part might be too strong, but in theory both ideas are laudable.
In practice, it hasn't been working that way for a long time -- at least that's my experience. There's an assumption in there that people want to form common bonds with their fellow man, and that they have been deceived by right-wing divide-and-conquer media. While that's not wholly wrong, it's incomplete. There are plenty of people, especially in the South, still fighting the Civil War in their minds, or at least Jim Crow. They like punching down.