Why is humanity worth sustaining?

In 2006, after finishing a PhD on ‘Design for Human and Planetary Health — A Holistic/Integral Approach to Complexity and Sustainability’, I asked a mentor of mine, David Orr, about the role of spirituality and the sacred in the transition towards a more sustainable human presence on Earth.

This is a companion discussion topic for the original entry at https://ageoftransformation.org/why-is-humanity-worth-sustaining/