When we think of our life, and when we compare the pain that we have in our life with the pleasure, the portion of pleasure is so small. Besides, what little pleasure there is, it costs also, and therefore it resolves into pain. If that is the nature of life, how could we live in this life if there were not this communication, if there were not that word which to a smaller or greater extent we hear from all things, from nature herself? It is the fulfillment of this communication that no wall nor any barrier should stand between us, nor between the life within and without. It is this which is the longing of our soul, and it is herein that revelation comes. It is in this that lies the purpose of our life.