2. To permit busy persons who will take our dictum as gospel and our advice as sound to learn their necessary share in their own nutrition in the least possible time, leaving the less credulous and more curious to study the appendices at leisure and at will.
3. For some ten years it has been the ambition and the aim of the older and non-professional author to embody the fundamental essentials of human responsibility in self-understanding and self-management in not more than ten pages of coarse print that a child could understand and that mothers and teachers might commit to memory and never forget.
This is only a first trial-attempt to fulfil the ambition and the aim; but the appendices show the assembling and concentration of scientific and militant forces which will not allow this subject of primal human interest to remain longer the most neglected of educational departments.
SOME PERTINENT QUESTIONS
Will the reader not ask himself the following questions?
1. How much do I know about my own nutrition?
2. Do I know the particular need and purpose of my last meal and what it is likely to accomplish?
3. Considering my body as an engine, would I accept myself as a competent engineer on my own examination and confession?
4. Were I an iron and steel automobile, instead of a flesh and blood automobile, which I really am, could I get a license for myself, as a chauffeur, to run myself with safety, based upon my knowledge of my own mechanism and the theory and development of my power?
5. Were I an owner of valuable live-stock, would I employ a farm-hand or a stable man, even at so low a wage as fifteen dollars a month, who knew as little about the proper feeding of my animals as I know about the proper feeding of myself and my children?