We know so little about sleep, positively, that anyone may assume one thing or another about it, so long as what he assumes accords with what we do know positively.

It has been surmised that, during sleep, the subconscious mind is busy with the day’s impressions of the objective mind,[2] fitting and relating them to past experiences, the sum of which makes up the man himself. The subconscious mind is, in a sense, man’s attitude to life. It receives suggestions more easily than the objective mind receives them, and has more effect upon man’s understanding of life. If our last conscious thought is a loving thought toward all living things, we have aided the latent mind in its effort to get in tune with the infinite harmony of life. Alice Herring Christopher, the metaphysician, once told me that every night as she drops off to sleep she says to herself that she is going to have a lovely time, and as a consequence she does; and that, on waking, she tries to realize how delightful her sleep has been.

There is an old saying that, when a baby smiles in its sleep, it is because the angels are whispering to it, and, if we kept ourselves in communion with the substance of things, “angels” might bring us sweet messages, too. They surely will, if we drop to sleep as lovingly and peacefully as a little child.

Another friend of mine, who has the faculty of wearing herself out with the excitement of each day’s experiences, is learning to offset this unnecessary drain upon her strength by suggesting to herself each night, “I shall wake rested and refreshed in the morning.” By this means she is gaining in nervous poise, and averting the numerous “break-downs” from which she used to suffer. Having made this much progress,—which brings her “not far from the kingdom,”—it only remains for her to make the full claim for the fulfillment of the promise, “Ye shall find rest to your souls,” to secure it.

For the most part, men still regard sleep as a symbol of death, that time when we shall know nothing of what goes on about us; when, according to general belief, we no longer grow or enjoy. We exclaim with Hesiod, “Sleep—the Brother of Death and the Son of Night!” But the new idea of sleep as a growing time is overcoming that old idea of sleep as death, and is beginning to rob even the great change itself of its terrors. We are beginning to see that sleep does not interfere with the activity of the mind, but simply gives it an opportunity to digest and absorb impressions. In the same way it may be that death does not interfere with the activity of the real man, but may afford him an opportunity to get the full meaning of the experiences he had while sojourning in the objective world.

As it is not conceivable that life began with our individual appearance in this world, so it is not likely that it will end when our individual consciousness ceases. The sum of what we have learned and of what we have done must go on, else all the learning and the doing would be for naught. So this thing which was “I”—and will continue to be the sum of that “I,” no matter whether I am conscious of it or not—will use and absorb all that has been thought or done in the body, and accept or reject its results.

It will all count in that next experience, and help us to be, as Browning says:

The sum of our experiences added to the sum of all that have gone before will help us to understand life better when and wherever we are again conscious of it, just as the experiences of each day help us to live the next day better. In the active, waking world the perceptive mind receives impressions which the reflective mind stores up and brings to bear upon our daily life and thought, thus developing greater consciousness in the individual; so the interruption of all physical activity may be necessary to the further development of the real and intangible man.

As one awakes each morning from a night’s sleep a new man, physically and mentally, although not necessarily aware of any change, so may our awakening be from the last sleep that men call death. It may be that we shall arise to new experiences, or perhaps to further development in a world that we cannot touch with our hands. But in either case we may not doubt that the awakening will be good, for all life is good. For, after all, we should know none of the joys of living if we had not tried them. Life is consciousness, and hardly one of us would prefer never to have lived; to have had no share in that which has meant man; the growth and culmination of unnumbered centuries. Life is one, a whole, and the “slings and arrows” of daily worries and toil are only an unimportant part of it. And, if it is so good that we wish to stay here and hope to enjoy it, if we can see how it has steadily improved and beautified in the ages that have passed, we cannot fail to see that all it may yet become will also be good.