"No," she answered, with simplicity, "I talk with my father about these things, and it all seems very plain to me. I cannot see how any one can question what appears to me so plain. That the mind is substantial we see from this fact alone—it retains impressions longer than the body."

"You think so?"

"Take an instance," said Rose. "A boy is punished unjustly by a passionate teacher, who uses taunting words as well as smarting blows. Now the pain of these blows is gone in less than an hour, but the word-strokes received on his spirit hurt him, maybe, to the end of his mortal life. Is it not so? And if so, why? There must be substance to hold impressions so long."

"You silence, if you do not fully convince," replied Mr. Delancy. "I must dream over what you have said. And so your explanation is, that my thought of Irene has turned her thought to me, and thus we became really present?"

"Yes."

"And that I saw her just now by an inner, and not by an outer, sight?"

"Yes."

"But why was the appearance an outward manifestation, so to speak?"

"Sight is in the mind, even natural sight. The eye does not go out to a tree, but the image of the tree comes to the eye, and thence is presented, in a wonderful and mysterious way, to the mind, which takes note of its form. The appearance is, that the soul looks out at the tree; but the fact is, the image of the tree comes to the brain, and is there seen. Now the brain may be impressed, and respond by natural vision, from an internal as well as from an external communication. We see this in cases of visual aberrations, the instances of which given in books, and clearly authenticated, are innumerable. Things are distinctly seen in a room which have no existence in nature; and the illusion is so perfect that it seems impossible for eyes to be mistaken."

"Well, well, child," said Mr. Delancy, "this is curious, and a little bewildering. Perhaps it is all just as you say about Irene; but I feel very heavy here;" and he laid his hand on his breast and sighed deeply.