chunk: Two other survivors appear: an English clergyman who has been converted to Positivism by Paul, and an elderly woman. The latter soon dies, giving Paul and the clergyman opportunity to debate the meaning of her death from the Positivist viewpoint. Paul keeps himself busy searching for the missing link. Liberated from the trammels of traditional culture and belief, Paul confidently expects instant attainment of the sublime happiness that is the natural state of free human beings.