Is it true that he shall suddenly appear on a main street in Jerusalem, a poor old man spewing forth wisdom and declaring the time of redemption has arrived? If so, why will they not lock him up?
Here's one I always wanted to know: What if you're living in Jerusalem? Do you say the prayer/wish, "Next year in Jerusalem!", or just leave that line out?
All the fighting and unrest in the world is a product of the fact that every entity feels itself to be distinct identity, and therefore at odds with everything else which might impede his own desires or needs...
Those components of the soul which were rectified by a particular body always maintain a connection with that body, and will return to that body to revive it with the Resurrection of the Dead...