Lessons in Courage: Peruvian Shamanic Wisdom for Everyday Life by Oscar Miro-Quesada & Bonnie Glass-CoffinBuckminster Fuller reminds us, You never change things by fighting the existing reality. To change something, build a new model that makes the old model obsolete. This book provides just that model, as well as concrete practices for living it. The model is derived from ancient wisdom traditions, modeled on the pulses, cycles, and seasons of our beloved Earth Mother. It deeply grounds the reader in a this world spirituality that blends indigenous