We are inspired by Jarred Diamond’s writing: humanity’s increasing dissonance with the natural world. He describes how small groups of humans – ranging from a few dozen to a few hundred hunter-gatherers – survived several ice ages, kept close to nature, and still managed to conquer the world.

I believe the few remaining tribes and nomad groups left on the planet have a great deal to teach us,” he says, and it is this belief that inspired The World Until Yesterday.

Jarrred Diamond´s is not shy about pointing out the lessons from traditional societies

Some tribal customs, such as widow-strangling, will not be missed, of course. “We should not romanticize traditional societies,” he says.

There are horrible things that we want to avoid, but there are wonderful things that we should emulate.