This Death, this want of correspondence, may be either partial or complete. Part of the organism may be dead to a part of the environment, or the whole to the whole. Thus the victim of famine may have a certain number of his correspondences arrested by the change in his environment, but not all. Luxuries which he once enjoyed no longer enter the country, animals which once furnished his table are driven from it. These still exist, but they are beyond the limit of his correspondence. In relation to these things therefore he is dead. In one sense it might be said that it was the environment which played him false; in another, that it was his own organization—that he was unable to adjust himself, or did not. But, however caused, he pays the penalty with partial Death.
Suppose next the case of a man who is thrown out of correspondence with a part of his environment by some physical infirmity. Let it be that by disease or accident he has been deprived of the use of his ears. The deaf man, in virtue of this imperfection, is thrown out of rapport with a large and well-defined part of the environment, namely, its sounds. With regard to that "external relation," therefore, he is no longer living. Part of him may truly be held to be insensible or "Dead." A man who is also blind is thrown out of correspondence with another large part of his environment. The beauty of sea and sky, the forms of cloud and mountain, the features and gestures of friends, are to him as if they were not. They are there, solid and real, but not to him; he is still further "Dead." Next, let it be conceived, the subtle finger of cerebral disease lays hold of him. His whole brain is affected, and the sensory nerves, the medium of communication with the environment, cease altogether to acquaint him with what is doing in the outside world. The outside world is still there, but not to him; he is still further "Dead." And so the death of parts goes on. He becomes less and less alive. "Were the animal frame not the complicated machine we have seen it to be, death might come as a simple and gradual dissolution, the 'sans everything' being the last stage of the successive loss of fundamental powers."[57] But finally some important part of the mere animal framework that remains breaks down. The correlation with the other parts is very intimate, and the stoppage of correspondence with one means an interference with the work of the rest. Something central has snapped, and all are thrown out of work. The lungs refuse to correspond with the air, the heart with the blood. There is now no correspondence whatever with environment—the thing, for it is now a thing, is Dead.
This then is Death; "part of the framework breaks down," "something has snapped"—these phrases by which we describe the phases of death yield their full meaning. They are different ways of saying that "correspondence" has ceased. And the scientific meaning of Death now becomes clearly intelligible. Dying is that breakdown in an organism which throws it out of correspondence with some necessary part of the environment. Death is the result produced, the want of correspondence. We do not say that this is all that is involved. But this is the root idea of Death—Failure to adjust internal relations to external relations, failure to repair the broken inward connection sufficiently to enable it to correspond again with the old surroundings. These preliminary statements may be fitly closed with the words of Mr. Herbert Spencer: "Death by natural decay occurs because in old age the relations between assimilation, oxidation, and genesis of force going on in the organism gradually fall out of correspondence with the relations between oxygen and food and absorption of heat by the environment. Death from disease arises either when the organism is congenitally defective in its power to balance the ordinary external actions by the ordinary internal actions, or when there has taken place some unusual external action to which there was no answering internal action. Death by accident implies some neighboring mechanical changes of which the causes are either unnoticed from inattention, or are so intricate that their results cannot be foreseen, and consequently certain relations in the organism are not adjusted to the relations in the environment."[58]
With the help of these plain biological terms we may now proceed to examine the parallel phenomenon of Death in the spiritual world. The factors with which we have to deal are two in number as before—Organism and Environment. The relation between them may once more be denominated by "correspondence." And the truth to be emphasized resolves itself into this, that Spiritual Death is a want of correspondence between the organism and the spiritual environment.
What is the spiritual environment? This term obviously demands some further definition. For Death is a relative term. And before we can define Death in the spiritual world we must first apprehend the particular relation with reference to which the expression is to be employed. We shall best reach the nature of this relation by considering for a moment the subject of environment generally. By the natural environment we mean the entire surroundings of the natural man, the entire external world in which he lives and moves and has his being. It is not involved in the idea that either with all or part of the environment he is in immediate correspondence. Whether he correspond with it or not, it is there. There is in fact a conscious environment and an environment of which he is not conscious; and it must be borne in mind that the conscious environment is not all the environment that is. All that surrounds him, all that environs him, conscious or unconscious, is environment. The moon and stars are part of it, though in the daytime he may not see them. The polar regions are parts of it, though he is seldom aware of their influence. In its widest sense environment simply means all else that is.
Now it will next be manifest that different organisms correspond with this environment in varying degrees of completeness or incompleteness. At the bottom of the biological scale we find organisms which have only the most limited correspondence with their surroundings. A tree, for example, corresponds with the soil about its stem, with the sunlight, and with the air in contact with its leaves. But it is shut off by its comparatively low development from a whole world to which higher forms of life have additional access. The want of locomotion alone circumscribes most seriously its area of correspondence, so that to a large part of surrounding nature it may truly be said to be dead. So far as consciousness is concerned, we should be justified indeed in saying that it was not alive at all. The murmur of the stream which bathes its roots affects it not. The marvelous insect-life beneath its shadow excites in it no wonder. The tender maternity of the bird which has its nest among its leaves stirs no responsive sympathy. It cannot correspond with those things. To stream and insect and bird it is insensible, torpid, dead. For this is Death, this irresponsiveness.
The bird, again, which is higher in the scale of life, corresponds with a wider environment. The stream is real to it, and the insect. It knows what lies behind the hill; it listens to the love-song of its mate. And to much besides beyond the simple world of the tree this higher organism is alive. The bird we should say is more living than the tree; it has a correspondence with a larger area of environment. But this bird-life is not yet the highest life. Even within the immediate bird-environment there is much to which the bird must still be held to be dead. Introduce a higher organism, place man himself within this same environment, and see how much more living he is. A hundred things which the bird never saw in insect, stream, and tree appeal to him. Each single sense has something to correspond with. Each faculty finds an appropriate exercise. Man is a mass of correspondences, and because of these, because he is alive to countless objects and influences to which lower organisms are dead, he is the most living of all creatures.
The relativity of Death will now have become sufficiently obvious. Man being left out of account, all organisms are seen as it were to be partly living and partly dead. The tree, in correspondence with a narrow area of environment, is to that extent alive; to all beyond, to the all but infinite area beyond, it is dead. A still wider portion of this vast area is the possession of the insect and the bird. Their's also, nevertheless, is but a little world, and to an immense further area insect and bird are dead. All organisms likewise are living and dead—living to all within the circumference of their correspondences, dead to all beyond. As we rise in the scale of life, however, it will be observed that the sway of Death is gradually weakened. More and more of the environment becomes accessible as we ascend, and the domain of life in this way slowly extends in ever-widening circles. But until man appears there is no organism to correspond with the whole environment. Till then the outermost circles have no correspondents. To the inhabitants of the innermost spheres they are as if they were not.
Now follows a momentous question. Is man in correspondence with the whole environment? When we reach the highest living organism, is the final blow dealt to the kingdom of Death? Has the last acre of the infinite area been taken in by his finite faculties? Is his conscious environment the whole environment? Or is there, among these outermost circles, one which with his multitudinous correspondences he fails to reach? If so, this is Death. The question of Life or Death to him is the question of the amount of remaining environment he is able to compass. If there be one circle or one segment of a circle which he yet fails to reach, to correspond with, to know, to be influenced by, he is, with regard to that circle or segment, dead.
What then, practically, is the state of the case? Is man in correspondence with the whole environment or is he not? There is but one answer. He is not. Of men generally it cannot be said that they are in living contact with that part of the environment which is called the spiritual world. In introducing this new term spiritual world, observe, we are not interpolating a new factor. This is an essential part of the old idea. We have been following out an ever-widening environment from point to point, and now we reach the outermost zones. The spiritual world is simply the outermost segment, circle, or circles of the natural world. For purposes of convenience we separate the two just as we separate the animal world from the plant. But the animal world and the plant world are the same world. They are different parts of one environment. And the natural and spiritual are likewise one. The inner circles are called the natural, the outer the spiritual. And we call them spiritual simply because they are beyond us or beyond a part of us. What we have correspondence with, that we call natural; what we have little or no correspondence with, that we call spiritual. But when the appropriate corresponding organism appears, the organism, that is, which can freely communicate with these outer circles, the distinction necessarily disappears. The spiritual to it becomes the outer circle of the natural.