He was sure there must be some catch. Every principle here had an opposite, and both were wrong. - Lester del Rey

A single tiny cell had decided the fate of a population pressed so close to the ultimate limit of the planet’s resources that there was no margin for error. Facing such risks, how could any sane and responsible ruling group dare to demand still more mouths to cry for food? It was a shabby, horrible way to run a world.

“How can you prove God’s on your side?” Boyd asked.

An accident of careless handling at a dumping point had touched off a great atomic explosion, somewhere in central Europe. That country had thought itself attacked during the disarmament hiatus, and had struck at China, which had bombarded Russia, which thought it was being attacked by America. The confusion was straightened out in less than two hours, but by then two-thirds of the world had been killed.