Living Light: The Art of Using Light for Health and Happiness by Karl Ryberg
English | February 5th, 2019 | ISBN: 1501169963 | 193 pages | EPUB | 2.54 MB
In this groundbreaking guide to maximizing the restorative and regenerative benefits of light, psychologist Karl Ryberg explains how to use different types of light—sun, fire, and even artificial lighting—in order to create ultimate health and a happy mind.