"That explains a hundred things," he said.

"What does?"

"Why, my likeness to Ali Higg. It's evidently so. I've often been kept awake wondering why strangers—Bedouins mostly—would show me such deference until they found out who I really am, and after that would have to be handled without gloves. It bothered me. It looked as if I had some natural gift that I couldn't identify, and that got smothered as soon as I put mere brains to work.

"But I see now; they mistook me for the robber, and the reaction when they found out I was some one less like the devil made them act like school-kids who think they can guy the teacher. Now I understand, I'll do better."

"The point is," said I, "that you're established as the robber now, and here we are riding straight for his den. Can we fight him and his two hundred?"

"Fighting is a fool's game ten times out of nine," he answered. "That's to say, it's always a fool who starts the fight. The wise man waits until fighting is the only resource that's left to him."

"Why not wait, then, and watch points?"

"Because we're not dealing with a wise man; he's only clever and drastic. If we wait word's bound to reach him that some one's posing as himself, and he'll sally forth to make an example of us—do a good job of it too!

"I'd hate to be caught out in the desert with twenty men by Ali Higg! He's a rip-roaring typhoon. But the worst typhoon the world ever saw had a soft spot in the middle.

"You know what the Arab say? `A dog can scratch fleas, but not worms in his belly!' We've got to be worms in the belly of Ali Higg, and where the man is there will be his belly also. We've got to stage what the movie people call a close-up."