Some years ago there was born in me the ambition to formulate the rules of economic procedure in securing optimum nutrition in a space of not more than ten pages of coarse print that mothers, teachers, and children of primary school age could understand as easy as the noses on their faces. Mr. Rockefeller has "beat me out" in brevity by several lengths. He has made the revelation with the lucky number of thirty-three words, and left room for a final remark full of scriptural tone, as is his wont. PROFITABLE ECONOMY There is one argument in favour of a meatless diet that appeals to everybody, and that is the economy and cleanliness of it. In Professor Irving Fisher's classic investigation to test the merits of Fletcherism it was proven that careful attention to the mastication, insalivation, and enjoyment of food while in the mouth, and swallowing only in response to a strong invitation to swallow, and removing from the mouth whatever remainder that did not practically _swallow itself_, a net gain of approximately 40 per cent. was achieved without any attempt at economy. The saving was in the money cost alone, and it came from more and more inclination towards farinaceous and vegetable foods and away from more expensive meat. This form of saving is very telling. Dr. Francis E. Clark, founder and permanent president of the great International Christian Endeavour organization, noticed a reduction of one-third in the food expenses of his family. The health officer of a suburb of Hamburg accomplished a saving of two thousand marks a year in his family of three without other assistance than careful eating and an inclination towards non-flesh food material. The "Poor White Trash" community in America, before mentioned, saved an average of three dollars a month each, three thousand dollars a month among a thousand members of the community, and the missionary workers who taught them to Fletcherize save half of the cost of their sustenance. Accompanying all of this wonderful economy was an immunity from the ordinary illnesses that was worth more than the money saving. In the Rockefeller family any decrease in the cost of food is a negligible quantity in comparison with the total expenses, but seven years of immunity from indigestion and replacing the demon with good golf-health form have been worth more than millions of money. APPENDIX WAS LUIGI CORNARO RIGHT? A PAPER READ BEFORE THE PHYSIOLOGICAL SECTION OF THE BRITISH MEDICAL ASSOCIATION, AUGUST, 1901, BY ERNEST VAN SOMEREN _Mr. President and Gentlemen_: