From the Book - First edition.
1. The reason we exist: The meaning of meaning
Solving the riddle of the human species
Evolution and our inner conflict
2. The unity of knowledge: The new enlightenment
The all-importance of the humanities
The driving force of social evolution
3. Humanity lost in a pheromone world
Why microbes rule the galaxy
The collapse of biodiversity
4. Idols of the mind: Instinct
5. A human future: Alone and free in the universe.