No such thing as death.

Not death, but change.

Lumen. After death? There is no such thing as death. What you call death—the separation of the body from the soul—is not, strictly speaking, effected in a material form like the chemical separation of a combination of elements such as one sees in the world of matter. One is no more conscious of this final separation, which seems to you so cruel, than the new-born babe is aware of his birth. We are born into the heavenly life as unconsciously as we were born into the earthly; only the soul, no longer enveloped by its bodily covering, acquires more rapidly the consciousness of its individuality and of its powers. This faculty of perception varies essentially between one soul and another. There are those who, during their earthly life, never lift their souls toward heaven, and never feel a desire to penetrate the laws of creation; these, being still dominated by fleshly appetites, remain long in a troubled and semi-conscious state. There are others whose aspirations have happily flown upwards towards the eternal heights; to these the moment of separation comes with calmness and peace. They know that progress is the law of being, and that the life to come will be better than that which they have quitted. They follow, step by step, that lethargy which reaches at last to the heart, and when, slowly and insensibly, the last pulsation ceases, the departed are already above the body whose falling asleep they have been watching. Freeing themselves from the magnetic bonds, they feel themselves swiftly borne, by an unknown force, toward the point of creation, to which their sentiments, their aspirations, and their hopes have drawn them.

Quærens. The conversation into which I have drawn you, my dear master, recalls to my memory the dialogues of Plato on the immortality of the soul; and as Phædrus asked his master, Socrates, on the day he had to drink the hemlock in obedience to the iniquitous sentence of the Athenians, I ask you—you who have passed the dread boundary—what is the essential difference which distinguishes the soul from the body, since the latter dies, whilst the former cannot die?

Life viewed scientifically.

Lumen. I shall not imitate Socrates by giving a metaphysical answer to this question, nor shall I, with the theologians, reply in a dogmatic way; but I will give you instead a scientific answer, for you, like myself, accept only as of real value the results of positive knowledge.

Renewal of the body.

Atoms and molecules.

We find in the human being three principles, different, and yet in complete union: 1. The body; 2. The vital energy; 3. The soul. I name them thus in order that I may follow the a posteriori method. The body is an association of molecules which are themselves formed of groups of atoms. The atoms are inert, passive, immutable, and indestructible. They enter into the organism by means of respiration and alimentation; they renew the tissues incessantly, and are continually replaced by others, and when cast out from the body go to form other bodies. In a few months the human body is entirely renewed, and neither in the blood, nor in the flesh, nor in the brain, nor in the bones, does an atom remain of those which constituted the body a few months before. The atoms travel without ceasing from body to body, chiefly by the grand medium of the atmosphere. The molecule of iron is the same whether it be incorporated in the blood which throbs in the temples of an illustrious man, or form part of a fragment of rusty iron; the molecule of oxygen is the same in the blush raised by a loving glance, or when in union with hydrogen it forms the flame of one of the thousand jets of gas that illuminate Paris by night, or when it falls from the clouds in the shape of a drop of water. The bodies of the living are formed of the ashes of the dead, and if all the dead were to be resuscitated, the last comers might find the material for their bodies wanting, owing to their predecessors having appropriated all that was available. Moreover, during life many exchanges are made between enemies and friends, between men, animals, and plants, which amaze the analyst who looks at them with the eyes of science. That which you breathe, eat, and drink, has been breathed, drunk, and eaten millions of times before. Such is the human body, an assemblage of molecules of matter which are constantly being renewed. The principle by which these molecules are grouped according to a certain form so as to produce an organism, is the vital energy of life. The inert, passive atoms, incapable of guiding themselves, are ruled by vital force, which calls them, makes them come, takes hold of them, places and disposes of them according to certain laws, and forms this marvellously-organised body, which the anatomist and the physiologist contemplate with wonder.

Atoms indestructible.