I'm a bit surprised that the Raiders turned to Art Shell to be their new head coach, not because Shell isn't a good head coach - he had success before as the Raiders' head coach - but because he's been away from the game so long and the game has changed a lot in those years.
We no longer dare to believe in beauty and we make of it a mere appearance in order the more easily to dispose of it.
A joke is not a thing but a process, a trick you play on the listener's mind. You start him off toward a plausible goal, and then by a sudden twist you land him nowhere at all or just where he didn't expect to go.

