Then there is the way of reaching without; that is expanding which comes by changing the outlook. Because we are narrow our outlook is narrow. We think, "I am different, he is different." We are making barriers of our own conceptions. If we lived and communicated with the souls of all people, of all beings, our horizon would naturally expand so much that we would occupy the sphere unseen. It is in this way that spiritual perfection is attained. Spiritual perfection, in other words, is the expansion of consciousness.