ABSTRACT
There’s a tale told time and again about a king who once upon a timehad three sons who said, “Papa, we’d like to go out into the worldand have some fun, but we need money.” So, the king gave it to them, and off they went and eventually found them-
selves in a forest. The first brother said, “Listen, we must take turns sleeping one at a time and guard against any animal that might come near and kill us.”
