I have two sons; one lived with us about fifteen months after we adapted this mode of living; it agreed remarkably well with him; he grew strong and fleshy. He married since that time, and, in some measure, returned to the usual manner of living; but he is satisfied it does not agree so well with him as the Graham diet. The coarse bread he cannot well do without. My other son was absent when we commenced this way of living; he has been at home about six weeks, and has not eaten any animal food except when he dined out. He has evidently _lost_ flesh, and is not very well; _he_ thinks he shall not be able to live without animal food, but I think his indisposition is more owing to the season of the year than diet. He never drank any tea or coffee until about four years since, when he took some coffee for a while, but no tea. For the last two years he has not drank either, when he could get milk. He is generally healthy, and so is his brother: both were literally brought up on gingerbread and milk, never taking animal food of choice, until they were fifteen or sixteen years of age. Dr. Keep, of Fairhaven, Connecticut, was here about a year since, in very bad health, since which I learn he has recovered by abstaining from animal food and other injurious diet. As he is a scientific man, I think he can give thee some useful information. 1. The strength of both myself and wife has very materially increased, so that we can now walk ten miles as easily as we could five before; possibly it may in part be attributed to practice. Our health is, in every respect, much improved. One of our women enjoys perfect health; the other was feeble when we commenced this way of living, and she has not gained much if any in the time; but this may be owing to her attendance on my mother, both day and night, who, being blind and feeble, takes no exercise except to walk across the room; but we are very sure she would not have lived to this time had she not adopted this way of living. 2. The process of digestion is much more agreeable, if we do not indulge in eating too much. We seldom have occasion to think of it after rising from the table. 3. I do not perceive much effect on the mind, other than what would naturally be produced by the restoration of health; but have no doubt a laborious investigation might be continued as long, if not longer, on this than any other diet.