" When agriculture is expressly designed to feed people, all the associated problems seem to solve themselves - hence the title of this book. We can feed ourselves forever, without cruelty to livestock or damage to the ecosystem. If we do, we will create human societies that are truly sustainable, diverse, cooperative, peaceful and fulfilling. Of course we’ll have to re-invent democracy, or rather reclaim it, to get there. Homing in on the positives, Tudge shows what each of us can do to help achieve this vision. "