We speak of self-fulfilling prophecies, but any belief that is acted on makes the world in its image. Beliefs matter. And so do the facts behind them. The astonishing gap between common beliefs and actualities about disaster behavior limits the possibilities, and changing beliefs could fundamentally change much more. Horrible in itself, disaster is sometimes a door back into paradise, that paradise at least in which we are who we hope to be, do the work we desire, and are each our sister's and brother's keeper.