Not only fireflies, but also humans and all living organisms glow. Every cell absorbs natural light and emits ultrasubtle light (biophotons). In this way, whole organisms communicate with each other at the speed of light. The cell light is even and calm, but also alive, as if it “breathes”, “like waving leaves in the wind.” (F. Popp). If cellular radiation is a measure of vitality, what would it mean for our health and that of the world if we consciously “harvested” sunlight?
Following the impulse lecture there will be a practical exercise; an introduction to light