“You had no right to let Kavax go. Much less tell him where we would be. What if they gave us up, Ragnar? What if they ambushed us? You would never have seen your home. If they find out we’re there, they’ll never let your people off the surface. They’ll kill them all. Did you think of that?” He eats another chocolate. “A man thinks he can fly, but he is afraid to jump. A poor friend pushes him from behind.” He looks up at me. “A good friend jumps with.”