Myself, I don't think you will ever get security in the Mideast until you have what on the surface appears to be fair to both sides. You have to have leaders committed to peace, on both sides. One side can't impose a solution.
If you're going to play at all, you're out to win. Baseball, board games, playing Jeopardy, I hate to lose.
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.

