Inwardness and true quietness appear to be but two aspects of the same thing -- of a "truly centered" life. In the innermost religion of life there is a perpetual calm; perturbations and excitements belong to the comparatively superficial part of our own nature. In cleaving to the Center we cannot but be still; to be inwardly still is to be aware of the Center.
When we are endowed with the Wisdom of the heart, but do not have access to knowledge, we are ignorant. Then we only believe what we see, or what has been proven to our satisfaction. Since it does not occur to us that we may be endowed with supernal wisdom, we do not open ourselves to the mystery of the Spirit that invisibly permeates the created world. So long as we limit our explorations and activities to the visible world as though that were all that existed, we must remain blind to the transcendent beauty of the eternal world.