Mulla ran into an acquaintance who looked exhausted and terrified. "What's wrong?" Mulla asked. "I'm having horrible night terrors," the man said. "Every night, I dream there is a monster hiding under my bed. But when I wake up and look, nothing is there. It's ruining my life! I'm on my way to pay a famous therapist 100 gold coins to cure me." "A hundred coins?!" Mulla gasped. "Give me five coins and I'll cure you right now." The man eagerly handed over five coins. "Tell me, what do I do?" Mulla pocketed the money and said, "The cure is simple. Go home and saw the legs off your bed."