No words can bring so full a realization of the quiet power in the progress of Nature as will the simple process of following the growth of a tree in imagination from the working of its sap in the root up to the tips of the leaves, the blossoms, and the fruit. Or beginning lower, follow the growth of a blade of grass or a flower, then a tree, and so on to the movement of the earth, and then of all the planets in the universe. Let your imagination picture so vividly all natural movements, little by little, that you seem to be really at one with each and all. Study the orderly working of your own bodily functions; and having this clearly in mind, notice where you, in all movements that are or might be under the control of your will, are disobeying Nature's laws. Nature shows us constantly that at the back of every action there should be a great repose. This holds good from the minutest growth to the most powerful tornado. It should be so with us not only in the simple daily duties, but in all things up to the most intense activity possible to man. And this study and realization of Nature's method which I am pleading for brings a vivid sense of our own want of repose. The compensation is fortunately great, or the discouragement might be more than could be borne. We must appreciate a need to have it supplied; we must see a mistake in order to shun it. How can we expect repose of mind when we have not even repose of muscle? When the most external of the machine is not at our command, surely the spirit that animates the whole cannot find its highest plane of action. Or how can we possibly expect to know the repose that should be at our command for every emergency, or hope to realize the great repose behind every action, when we have not even learned the repose in rest? Think of Nature's resting times, and see how painful would be the result of a digression.