“[Why waste energy with wasted movements?] Very commonly, tightening and furrowing the brow while concentrating... Is the brain a muscle that works better by tensing the skull?” AwarenessWrinklesUnconsciousnessUnconscious MindMovementsExpressionsBody And MindBody AwarenessUnconsciouslyWasted Effort Book:The Way of Qigong: The Art and Science of Chinese Energy Healing Source: The Way of Qigong: The Art and Science of Chinese Energy Healing