I was learning to live in Nature, shaping my life, my everyday activities in a direct way according to the weather, the seasons, the rising and setting of the sun and moon. I was once again becoming aware of Nature's all-powerful presence. If anyone had asked me, I would still have been unable to say what might be learned from Peter asleep among his animals on the prairie as I had seen him that first summer, but I was learning it. I was learning it slowly, painfully, in solitude and silence and out of my own experience.
Anyone who has probed the inner life, who has sat in silence long enough to experience the stillness of the mind behind its apparent noise is faced with a mystery. Apart from all the outer attractions of life in the world, there exists at the center of human consciousness something quite satisfying and beautiful in itself, a beauty without features. The mystery is not so much that these two dimensions exist – an outer world and the mystery of the inner world – but that we are suspended between them, as a space in which both worlds meet ... as if the human being is the meeting point, the threshold between two worlds.