addressing some one, and said, in a sad tone of voice, 'It is necessary to confirm the faith of others that the glass should be made hot for him.' Mr. ---- now touched it, and exclaimed, 'You have indeed,' shaking his hand and showing me a red mark. So hot was the glass when a fourth person touched it, that it raised a blister, which I saw some days subsequently, peeling. I leave it for the scientific to determine how the heat was re-imparted to the glass, after being withdrawn. "Mr. Home now returned to the fireplace, and thrust the chimney into the red-hot coals, resting the end on the top bar; he left it there about four or five minutes, then, lifting it, he clasped it in both hands, went to the table, took a lucifer match from a box, and handing it to the lady of the house, desired her to touch the glass--the match instantly ignited; and having called our attention to this fact, he observed, 'The tongue and lips are the most sensitive parts of the body,' and thrust the heated glass into his mouth, applying, especially, his tongue to it. He once more returned to the fire, and again placed the chimney on the upper bar, the end of the glass resting amidst the red coals. He left it there and walked about the room, selected a small fern-leaf from a vase of flowers, and raising the chimney, placed it within, and replaced the chimney among the coals. After a few moments he told us to observe very carefully, as the experiment would be very pretty. Mr. Home now held up the glass, and we perceived the fern-leaf within apparently on fire. He replaced it after a few seconds, and holding it up again, exclaimed, 'Is it not pretty?' The fern appeared red-hot; each little leaf edged with gold, yet flameless, like clouds at sunset--rich glowing crimson tinged with molten gold. After we had all looked at it and admired it, he advanced to Mrs. ----, and laughingly shook it out on her muslin dress. I expected to see it crumble away; but no, it was still green, though dry and withered. Unfortunately it was not preserved.