He's rather the Charles Manson of the terrorist world- charismatic, intelligent, and resourceful enough to be dangerous. It's men like him that start dangerous cults, kill people for fun, and completely disregard the value of life. I mean, obviously. The problem is that we could kill him- but within a couple months, another would take his place. There's no shortage of insane jihad-waging militant fundamentalist Muslims in the world.