called Magic. That such a power may extend to all inanimate objects of matter, I do not say; but if so, it would not be against nature--it would only be a rare power in nature which might be given to constitutions with certain peculiarities, and cultivated by practise to an extraordinary degree."That such a power might extend over the dead--that is, over certain thoughts and memories that the dead may still retain--and compel, not that which ought properly to be called the Soul, and which is far beyond human reach, but rather a phantom of what has been most earth-stained on earth to make itself apparent to our senses--is a very ancient though obsolete theory, upon which I will hazard no opinion. But I do not conceive the power to be supernatural. Let me illustrate what I mean from an experiment which Paracelsus describes as not difficult, and which the author of the 'Curiosities of Literature' cites as credible: A flower perishes; you burn it. Whatever were the elements of that flower while it lived are gone, dispersed, you know not whither; you can never discover nor re-collect them. But you can, by chemistry, out of the burned dust of that flower, raise a spectrum of the flower, just as it seemed in life. It may be the same with the human being. The soul has as much escaped you as the essence or elements of the flower. Still you may make a spectrum of it. And this phantom, though in the popular superstition it is held to be the soul of the departed, must not be confounded with the true soul; it is but the _eidolon_ of the dead form. Hence, like the best attested stories of ghosts or spirits, the thing that most strikes us is the absence of what we hold to be the soul; that is, of superior emancipated intelligence. These apparitions come for little or no object--they seldom speak when they do come; if they speak, they utter no ideas above those of an ordinary person on earth. Wonderful, therefore, as such phenomena may be (granting them to be truthful), I see much that philosophy may question, nothing that it is incumbent on philosophy to deny--viz., nothing supernatural. They are but ideas conveyed somehow or other (we have not yet discovered the means) from one mortal brain to another. Whether, in so doing, tables walk by their own accord, or fiend-like shapes appear in a magic circle, or bodyless hands rise and remove material objects, or a Thing of Darkness, such as presented itself to me, freeze our blood--still am I persuaded that these are but agencies conveyed, as by electric wires, to my own brain from the brain of another. In some constitutions there is a natural chemistry, and those constitutions may produce chemic wonders--in others a natural fluid, call it electricity, and these may produce electric wonders. But the wonders differ