three-fourths of an inch in diameter, and the others very much smaller. All were protected by movable lips. I soon discovered that these were for the purpose of breathing, the air being constantly inhaled and exhaled through them. I have no doubt the lining membrane of these breathing tubes was sensitive to odors and was therefore an organ of smell. As to ears, there was one plainly to be seen on the upper part of each arm, and I observed him move his arm in the proper directions to catch the sound. In the long conversation I had with him I cannot say that I heard any articulate voice. There was a slight humming noise, rising and falling in very agreeable musical cadences, and these appeared to accompany the enunciation of his ideas and thoughts when he addressed me. When I spoke to him, I used articulate words in plain English and he appeared to hear in the ordinary way. But his thoughts came to me like waves or pulsations and appeared to be injected bodily into my brain without any distinct sensation of hearing them. In short I directly came to perceive that it was a case of the telepathic transfer of ideas, experiments in which are known to most people, but which was in this case vastly more complete and perfect than I had ever imagined possible. In the report of the conversation between us that I give herein it is to be understood that I do not quote his language, but give the impression of his thoughts upon me in my own language, and the best I have been able to do, I am sensible, forms a very inadequate dress in which to set off the beauty of his sentiment or the strength of his reason.