Quærens. Master, pardon me a criticism. I confess to you that it appears to me impossible that you could see yourself; you could not be two persons; and since you were seventy-two years old, your infancy was passed, and had totally disappeared. You could not see a thing that no longer existed. I cannot comprehend how when an old man you could see yourself as an infant.
Lumen. Why cannot you admit this point on the same grounds as the preceding ones?
Quærens. Because you cannot see yourself double, an infant and an old man, at the same time.
Lumen. Look at the matter more closely, my friend. You admit the general fact, but you do not sufficiently observe, that this last particular is logically inferred from that fact. You admit that the view I had of the Earth was seventy-two years in coming to me, do you not? that events reached me only at that interval of time after they had taken place? in short, that I saw the world as it was at that epoch? You admit, likewise, that as I saw the streets of that time I saw also the children running in those streets? You admit all this?
Quærens. Yes, decidedly.
Lumen. Well, then, since I saw this troop of children, and myself amongst them, why do you say I could not see myself as well as the others?
Quærens. But you were no longer there amongst them!
Lumen. Again, I repeat, this whole troop of children has ceased to exist. But I saw them such as they were at the moment the ray of light left the Earth, which only reached me at the present time. And as I could distinguish the fifteen to eighteen children in the group, there was no reason why I should disappear from amongst them because I myself was the distant spectator. Since any other observer could see me in company with my comrades, why should I form an exception? I saw them all, and I saw myself amongst them.
Quærens. I had not fully taken in the idea. It is evident, in short, that seeing a troop of children, of whom you were one, you could not fail to see yourself as well as you saw the others.
Lumen. Now you can understand into what a state of surprise I was thrown. This child was really myself, flesh and bones, as the vulgar expression has it – myself, at the age of six years. I saw myself as well as the company in the garden who were playing with me saw me. It was no mirage, no vision, no spectre, no reminiscence, no image; it was reality, positively myself, my thought and my body. I was there before my eyes. If my other senses had the perfection of my sight, it seemed as though I should have been able to touch and hear myself. I jumped about the garden and ran round the pond, which had a balustrade around it. Some time after my grandfather took me on his knees and made me read in a big book. It is not possible for me to describe my astonishment. I must leave you to imagine what it was to me, and to realise the fact, now that you understand upon what it was based. Suffice it to say, that I had never received such a surprise in my life. One reflection especially puzzled me. I said to myself, this child is really me, he is alive, he will grow up, and he ought to live sixty-six years longer. It is undoubtedly myself. And on the other hand, here I am, having lived seventy-two years of the terrestrial life. I who now think and see these things, I am still myself, and this child is me also. Am I then two beings, one there below, on the Earth, and the other here in space – two complete persons and yet quite distinct? An observer, placed where I am, could see this child in the garden, as I see him, and at the same time see me here. I must be two – it is incontestable. My soul is in this child; it is no less here. It is the same soul, my own soul. How can it animate two beings? What a strange reality! For I cannot say that I delude myself, or that what I see is an optical illusion, for both according to nature, and by the laws of science, I see at once a child and an old man – the one there beyond, the other here where I am, the former joyous and free-hearted, the other pensive and agitated.
Quærens. In truth it is strange!
Lumen. Yes, but no less true. You may search through all creation and not find such a paradox. Well, to proceed with my history, I saw myself grow up in this vast city of Paris, I saw myself enter college in 1804, and perform my first military exercises when the First Consul was crowned Emperor. One day as I passed by the Carrousel I got a glimpse of the domineering and thoughtful face of Napoleon. I could not remember having seen him in my life, and it was interesting to see him thus pass across my field of view. In 1810 I saw myself promoted to the Polytechnic School, and there I was talking of the course of studies with François Arago, the best of comrades. He already belonged to the institute, and had replaced Monge at the school, because the Emperor had complained of the Jesuitism of Binet. I saw myself, in like manner, all through the brilliant years of my youth, full of projects of travels for scientific exploration, in company with Arago and Humboldt, travels which only the latter decided to undertake. Later on I saw myself during the Hundred Days, crossing quickly the little wood of the old Luxembourg, and then the Rue de l'Est and the avenue of the garden of the Rue St. Jaques, and hastening to meet my beloved under the lilac-trees. Sweet meetings all to ourselves, the confidences of our hearts, the silences of our souls, the transports of our evening conversations, were all presented to my astonished sight, no longer veiled by distance, but actually before my eyes. I was present again at the combat with the Allies on the Hill of Montmartre, and saw their descent into the capital, and the fall of the statue in the Place Vendôme, when it was drawn through the streets with cries of joy. I saw the camp of the English and the Prussians in the Champs-Élysées, the destruction of the Louvre, the journey to Ghent, the entrance of Louis XVIII.
The flag of the island of Elba floated before my eyes, and later on I sought out the far Atlantic isle where the eagle, with his wings broken, was chained. The rotation of the Earth soon brought before my eyes the Emperor in St. Helena sadly musing at the foot of a sycamore-tree.
Thus the events of the years as they passed were revealed to me in following my own career – my marriage, my various enterprises, my connections, my travels, my studies, and so on. I witnessed at the same time the development of contemporary history. To the restoration of Louis XVIII. succeeded the brief reign of Charles X. I saw the barricades of the days of July 1830, and not far from the throne of the Duke of Orleans I saw the Column of the Bastile arise. Passing rapidly over eighteen years, I perceived myself at the Luxembourg at the time when that magnificent avenue was opened, that avenue I loved so much, and which has been threatened by a recent decree. I saw Arago again, this time at the Observatory, and I beheld the crowd before the door of the new amphitheatre. I recognised the Sorbonne of Cousin and of Guizot. Then I shuddered as I saw my mother's funeral pass. She was a stern woman, and perhaps a little too severe in her judgments, but I loved her dearly, as you know. The singular and brief revolution of 1848 surprised me as much as when I first witnessed it. On the Place de la Bourse I saw Lamoricière, who was buried last year, and in the Champs-Élysées, Cavaignac, who has been dead five or six years. The 2nd of December found me an observer on my solitary tower, and from thence I witnessed many striking events which passed before me, and many others which were unknown to me.
Quærens. Did the event pass rapidly before you?
Lumen. I had no perception of time; but the whole retrospective panorama appeared to me in successive scenes – in less than a day, perhaps in a few hours.
Quærens. Then I do not understand you at all. Pardon your old friend this interruption, a little too abrupt perhaps. As I took it, you saw the real events of your life, not merely images of them. But, in view of the time necessary for the passage of light, these events appeared to you after they had happened. If, then, seventy-two terrestrial years had passed before your eyes, they should have taken seventy-two years