'The time has now come for us to cease to behave like a lot of irresponsible children letting off fireworks… — John Wyndham

'A species continues to exist by outbreeding the checks that its natural enemies impose on it. That is what gives the illusion of "the balance of nature" belief. Once the natural enemies cease to be a threat its fecundity becomes terrifying. Look what has happened in a generation or two to our own population, largely because a few diseases have been overcome. Find a way of conquering the natural enemies, and the only limiting factor is the food supply.'

In the name of Au, and all lesser gods, [Nokiki] cursed the island of Tanakuatua for the ruin of his people. He cursed it from north to south, and from east to west, from the tops of its twin hills to the edge of its low tide. He cursed its soil and its rocks; its hot springs and its cold springs; its fruits and its trees; all that ran or crawled on it; everything that jumped on it, or flew over it; the roots in its soil, the life in its rock-pools. He cursed it by day, and he cursed it by night; in the dry season, and in the rainy season, in storm, and in calm.

His audience had never heard so comprehensive a curse, and it frightened them greatly.

But Nokiki had not done yet. He appealed above Au to Nakaa himself, Nakaa, the lawgiver, the judge before whom every man and woman must pass as he leaves this world for the land of ghosts.

He besought Nakaa to declare the island of Tanakuatua forever tabu to all men; to decree that if men should try to live on it they should sicken and die, and shrivel up so that their dust would blow away on the wind and there would be nothing of them left; and that when the ghosts of such men should come to be judged they might not go on to the Happy Land, but suffer, as all tabu-breakers do, shrieking on the stakes in the Pits for all eternity.

'Co-operation makes many things possible. Co-operation introduces a factor which is greater than the sum of its parts. [...] Such a tremendous thing - the ability to co-operate... It makes you wonder what we could do if we were really to co-operate.'