The Paradox of the Organism: Adaptation and Internal Conflict

Leading evolutionary theorists and philosophers come together to understand how organisms persist, even as they’re riddled with internal conflict, from cancer cells to selfish genes.

How does a vast menagerie of organs, tissues, cells, and genes coalesce to form a unified organism? For centuries, biologists and philosophers have taken this astonishing feat for granted, treating it as a matter of divine will or evolutionary inevitability. Yet unity is hardly assured. From cancer cells to self...