The community of human life, of which we are learning much to-day, is a great fact. We are all bound up in the same bundle. In a very true sense we stand or fall together. We are ever on our trial as a society; not only materially, but even in the highest things, morally and spiritually. There is a social conscience, which we affect, and which constantly affects us. We cannot rise very much above it; to fall much below it, is for all true purposes to cease to live. We have recognized social standards which test morality; we have common ties, common duties, common responsibilities.

But with it all, in spite of the fact of the community of human life, there is the other fact of the singleness of human life. We have a life, which we must live alone. We can never get past the ultimate fact of the personal responsibility of each. We may be leaves from the same tree of life, but no two leaves are alike. We may be wrapped up in the same bundle, but one bundle can contain very different things. Each of us is colored with his own shade, separate and peculiar. We have our own special powers of intellect, our own special experience, our own moral conscience, our own moral life to live. So, while it is true that we stand or fall together, it is also true—and it is a deeper truth—that we stand or fall alone.

In this crowded world, with its intercourse and jostling, with its network of relationships, with its mingled web of life, we are each alone. Below the surface there is a deep, and below the deep there is a deeper depth. In the depth of the human heart there is, and there must be, solitude. There is a limit to the possible communion with another. We never completely open up our nature to even our nearest and dearest. In spite of ourselves something is kept back. Not that we are untrue in this, and hide our inner self, but simply that we are unable to reveal ourselves entirely. There is a bitterness of the heart which only the heart knoweth; there is a joy of the heart with which no stranger can intermeddle; there is a bound beyond which even a friend who is as our own soul becomes a stranger. There is a Holy of Holies, over the threshold of which no human feet can pass. It is safe from trespass, guarded from intrusion, and even we cannot give to another the magic key to open the door. In spite of all the complexity of our social life, and the endless connections we form with others, there is as the ultimate fact a great and almost weird solitude. We may fill up our hearts with human fellowship in all its grades, yet there remains to each a distinct and separated life.

We speak vaguely of the mass of men, but the mass consists of units, each with his own life, a thing apart. The community of human life is being emphasized to-day, and it is a lesson which bears and needs repetition, the lesson of our common ties and common duties. But at the same time we dare not lose sight of the fact of the singleness of human life, if for no other reason than that, otherwise we have no moral appeal to make on behalf of those ties and duties. In the region of morals, in dealing with sin, we see how true this solitude is. There may be what we can truly call social and national sins, and men can sin together, but in its ultimate issue sin is individual. It is a disintegrating thing, separating a man from his fellows, and separating him from God. We are alone with our sin, like the Ancient Mariner with the bodies of his messmates around him, each cursing him with his eye. In the last issue, there is nothing in the universe but God and the single human soul. Men can share the sinning with us; no man can share the sin. "And the sin ye do by two and two, ye must pay for one by one." Therefore in this sphere of morals there must be limits to friendship, even with the friend who is as our own soul.

Friendship is a very real and close thing. It is one of the greatest joys in life, and has noble fruits. We can do much for each other: there are burdens we can share: we can rejoice with those who do rejoice, and weep with those who weep. Through sympathy and love we are able to get out of self; and yet even here there are limits. Our helplessness in the presence of grief proves this fundamental singleness of human life. When we stand beside a friend before the open grave, under the cloud of a great sorrow, we learn how little we can do for him. We can only stand speechless, and pray that the great Comforter may come with His own divine tenderness and enter the sanctuary of sorrow shut to feet of flesh. Mourners have indeed been soothed by a touch, or a look, or a prayer, which had their source in a pitiful human heart, but it is only as a message of condolence flashed from one world to another. There is a burden which every man must bear, and none can bear for him: for there is a personality which, even if we would, we cannot unveil to human eyes. There are feelings sacred to the man who feels. We have to "dree our own weird," and live our own life, and die our own death.

In the time of desolation, when the truth of this solitude is borne in on us, we are left to ourselves, not because our friends are unfeeling, but simply because they are unable. It is not their selfishness which keeps them off, but just their frailty. Their spirit may be willing, but the flesh is weak. It is the lesson of life, that there is no stay in the arm of flesh, that even if there is no limit to human love, there is a limit to human power. Sooner or later, somewhere or other, it is the experience of every son of man, as it was the experience of the Son of Man, "Behold the hour cometh, and now is come, that ye My friends shall be scattered every man to his own, and shall leave Me alone."

Human friendship must have limits, just because it is human. It is subject to loss, and is often to some extent the sport of occasion. It lacks permanence: misunderstandings can estrange us: slander can embitter us: death can bereave us. We are left very much the victims of circumstances; for like everything earthly it is open to change and decay. No matter how close and spiritual the intercourse, it is not permanent, and never certain. If nothing else, the shadow of death is always on it. Tennyson describes how he dreamed that he and his friend should pass through the world together, loving and trusting each other, and together pass out into the silence.

Arrive at last the blessed goal,
And He that died in Holy Land
Would reach us out the shining hand,
And take us as a single soul.

It was a dream at the best. Neither to live together nor to die together could blot out the spiritual limits of friendship. Even in the closest of human relations when two take each other for better for worse, for richer for poorer, in sickness and in health, they may be made one flesh, but never one soul. Singleness is the ultimate fact of human life. "The race is run by one and one, and never by two and two."

In religion, in the deepest things of the spirit, these limits we have been considering are perhaps felt most of all. With even a friend who is as one's own soul, we cannot seek to make a spiritual impression, without realizing the constraint of his separate individuality. We cannot break through the barriers of another's distinct existence. If we have ever sought to lead to a higher life another whom we love, we must have been made to feel that it does not all rest with us, that he is a free moral being, and that only by voluntarily yielding his heart and will and life to the King, can he enter the Kingdom. We are forced to respect his personality. We may watch and pray and speak, but we cannot save. There is almost a sort of spiritual indecency in unveiling the naked soul, in attempting to invade the personality of another life. There is sometimes a spiritual vivisection which some attempt in the name of religion, which is immoral. Only holier eyes than ours, only more reverent hands than ours, can deal with the spirit of a man. He is a separate individual, with all the rights of an individual. We may have many points of contact with him, the contact of mind on mind, and heart on heart; we may even have rights over him, the rights of love; but he can at will insulate his life from ours. Here also, as elsewhere when we go deep enough into life, it is God and the single human soul.