CHAPTER I GENERAL COMPOSITION OF FOODS 1. Water.—All foods contain water. Vegetables in their natural condition contain large amounts, often 95 per cent, while in meats there is from 40 to 60 per cent or more. Prepared cereal products, as flour, corn meal, and oatmeal, which are apparently dry, have from 7 to 14 per cent. In general the amount of water in a food varies with the mechanical structure... more...

CHAPTER ITHE PROBLEM DEFINED What is sex? Asexual and mixed reproduction; Origin of sexual reproduction; Advantage of sex in chance of survival; Germ and body cells; Limitations of biology in social problems; Sex always present in higher animals; Sex in mammals; The sex problem in the human species; Application of laboratory method. Sex, like all complicated phenomena, defies being crowded into a... more...

CHAPTER I INTRODUCTION DRY-FARMING DEFINED Dry-farming, as at present understood, is the profitable production of useful crops, without irrigation, on lands that receive annually a rainfall of 20 inches or less. In districts of torrential rains, high winds, unfavorable distribution of the rainfall, or other water-dissipating factors, the term "dry-farming" is also properly applied to farming... more...

INTRODUCTION This book is a prolonged effort to establish a distinction between what is called mind and what is called matter. Nothing is more simple than to realise this distinction when you do not go deeply into it; nothing is more difficult when you analyse it a little. At first sight, it seems impossible to confuse things so far apart as a thought and a block of stone; but on reflection this great... more...

Introduction Realizing the need of a manual on citizenship for the new voters in Kentucky, the author has endeavored to compile such information on the government and its workings, as will be of use to all voters, especially the ones just entering political life. A strong appeal is made to the women voters of our nation to prepare themselves for public life by keeping in touch with the issues of the... more...

INTRODUCTION The medical profession is justly conservative. Human life should not be considered as the proper material for wild experiments. Conservatism, however, is too often a welcome excuse for lazy minds, loath to adapt themselves to fast changing conditions. Remember the scornful reception which first was accorded to Freud's discoveries in the domain of the unconscious. When after years of... more...

The character and scope of this volume render it a most useful book for the home maker. The question of sanitation is one that closely affects the life of each individual, and many of its aspects are treated here in a lucid and comprehensive manner. Designed for wide distribution, these articles have been written to meet the needs of the dweller in the more densely populated communities, as well as... more...

PRELUDE. Two lads had crossed the sunny meadow-land of childhood and stood by the gate, at the entrance to the rougher paths of youth leading up to the grander heights of maturity. They glanced backward, but not with regret, for their eyes shone with eagerness to climb the upward way. As they waited, an angel came bearing a gift for each, which he gave them, saying: “I have brought you a wondrous... more...

Socrates: Well, here we are at the appointed time, Meno. Meno: Yes, and it looks like a fine day for it, too. Socrates: And I see our serving boy is also here. Boy: Yes, I am, and ready to do your bidding. Socrates: Wonderful. Now, Meno, I want you to be on your guard, as you were the other day, to insure that I teach nothing to the boy, but rather pull out of his mind the premises which are already... more...

CHAPTER I.INTEREST IN TEACHING. There is a most singular contrariety of opinion prevailing in the community, in regard to the pleasantness of the business of teaching. Some teachers go to their daily task, merely upon compulsion: they regard it as intolerable drudgery. Others love the work: they hover around the school-room as long as they can, and never cease to think, and seldom to talk, of their... more...