““As we become more skillful we also discover that concentration has its own seasons. Sometimes we sit and settle easily. At other times the conditions of mind and body are turbulent or tense. We can learn to navigate all these waters. When conditions show the mind is tight, we learn to soften and relax, to open the attention. When the mind is sleepy or flabby, we learn to sit up and focus with more energy. The Buddha compared this with the tuning of a lute, sensing when we are out of tune and gently strengthening or loosening our energy to come into balance. In””
