"And yet the explanation does not wholly satisfy you? Very likely: to some phenomena there is, as yet, no explanation. Perhaps Newton himself could not explain quite to his own satisfaction why he was haunted at midnight by the spectrum of a sun; though I have no doubt that some later philosopher whose ingenuity has been stimulated by Newton's account, has, by this time, suggested a rational solution of that enigma.[8] To return to your own case. I have offered such interpretations of the mysteries that confound you as appear to me authorized by physiological science. Should you adduce other facts which physiological science wants the data to resolve into phenomena always natural, however rare, still hold fast to that simple saying of Goethe: 'Mysteries are not necessarily miracles.' And if all which physiological science comprehends in its experience wholly fails us, I may then hazard certain conjectures in which, by acknowledging ignorance, one is compelled to recognize the Marvellous (for as where knowledge enters, the Marvellous recedes, so where knowledge falters, the Marvellous advances); yet still, even in those conjectures, I will distinguish the Marvellous from the Supernatural. But, for the present, I advise you to accept the guess that may best quiet the fevered imagination which any bolder guess would only more excite."
"You are right," said I, rising proudly to the full height of my stature, my head erect and my heart defying. "And so let this subject be renewed no more between us. I will brood over it no more myself. I regain the unclouded realm of my human intelligence; and, in that intelligence, I mock the sorcerer and disdain the spectre."
[1] Beattie's "Essay on Truth," part i. c. ii. 3. The story of Simon Browne is to be found in "The Adventurer."
[2] Miller's Physiology of the Senses, p. 394.
[3] Abercrombie on the Intellectual Powers, p. 281. (15th edition.)
[4] At the date of Faber's conversation with Allen Fenwick, the (so-called) spirit manifestations had not spread from America over Europe. But if they had, Faber's views would, no doubt, have remained the same.
[5] Abercrombie on the Intellectual Powers, p. 278. (15th edition.)
This author, not more to be admired for his intelligence than his candour, and who is entitled to praise for a higher degree of original thought than that to which he modestly pretends, relates a curious anecdote illustrating "the analogy between dreaming and spectral illusion, which he received from the gentleman to which it occurred,—an eminent medical friend:" "Having sat up late one evening, under considerable anxiety for one of his children, who was ill, he fell asleep in his chair, and had a frightful dream, in which the prominent figure was an immense baboon. He awoke with the fright, got up instantly, and walked to a table which was in the middle of the room. He was then quite awake, and quite conscious of the articles around him; but close by the wall in the end of the apartment he distinctly saw the baboon making the same grimaces which he had seen in his dreams; and this spectre continued visible for about half a minute." Now, a man who saw only a baboon would be quite ready to admit that it was but an optical illusion; but if, instead of a baboon, he had seen an intimate friend, and that friend, by some coincidence of time, had died about that date, he would be a very strong-minded man if he admitted for the mystery of seeing his friend the same natural solution which he would readily admit for seeing a baboon.
[6] See Muller's observations on this phenomenon, "Physiology of the Senses," Baley's translation, p. 1395.
[7] Sir David Brewster's Letters on Natural Magic, p. 39.