Energy: it's a hot commodity these days. On the one hand, energy stimulants and enhancers abound. On the other hand, autoimmune disorders and chronic fatigue on the rise. What did our ancestors, and the ancient systems of medicine, know about stress, energy levels and mental clarity that could help rebalance us today? Lopa van der Mersch, CEO of Rasa, takes us on a journey of learning to care for our energy levels wisely, and tells us the story of how she healed her eating disorders, one meal at a time.