388. “But on that day what will Science be doing? We can boldly predict: the facts of to-day _which it does admit_, proving to amount to nothing, and the _inadmissible_ facts being admitted, its faith will change, and its language become more modest. Like the ancient Augurs, two savants will not be able to look at each other any more without smiling, and often enough to exclaim: ‘It has been well said, my dear colleague; it has always been foretold, that “HE, WHO IS OUTSIDE OF PURE MATHEMATICS, PRONOUNCES THE WORD IMPOSSIBLE, WANTS PRUDENCE.’” ARAGO.” SPIRITUALISM IN GREAT BRITAIN. _Account of Mr. Robert Owen’s Conversion._ 389. “While in doubt upon this subject, I heard of the media in this country, and was casually introduced to Mrs. Hayden, an American medium, without having any intention to ask a question respecting the spirits; my object being to purchase a book which Mrs. Hayden had for sale, written by a valued and most truthful friend of mine in America, Adin Ballou, who has written a plain, practical, common-sense history of this new revelation to the human race. 390. “While conversing with Mrs. Hayden, and while we were both standing before the fire, and talking of our mutual friends, suddenly raps were heard on a table at some distance from us, no one being near to it. I was surprised, and as the raps continued and appeared to indicate a strong desire to attract attention, I asked what was the meaning of the sounds? Mrs. Hayden said they were spirits anxious to communicate with some one, and she would inquire who they were. They replied to her, by the alphabet. that they were friends of mine who were desirous to communicate with me. Mrs. Hayden then gave me the alphabet and pencil, and I found, according to _their own_ statements, that the spirits were those of my mother and father. I tested their truth by various questions, and their answers, all correct, surprised me exceedingly. I have since had twelve séances, some of long continuance, and during which, with one exception, I have had prompt and true answers so far as the past and present, and very rational replies as to the future; but these last have to be tested by time. The exception was my own afterward-discovered error.” 391. From the following quotation, it seems that Mr. Owen has not had any reason to diminish his faith in spiritualism. The manifestations, of which his account is subjoined, are eminently wonderful; yet they are not more so than those which are recorded as having been realized under the influence of the same medium, in this country, or at Koons’s Establishment in Ohio:— _Letter of Robert Owen to the Yorkshire Spiritual Telegraph._ SEVEN OAKS, April 23, 1855.