CHAPTER I INTRODUCTORY § 1. Logic is the science that explains what conditions must be fulfilled in order that a proposition may be proved, if it admits of proof. Not, indeed, every such proposition; for as to those that declare the equality or inequality of numbers or other magnitudes, to explain the conditions of their proof belongs to Mathematics: they are said to be quantitative. But as to all... more...

THE EVOLUTION OF PHYSICS The now numerous public which tries with some success to keep abreast of the movement in science, from seeing its mental habits every day upset, and from occasionally witnessing unexpected discoveries that produce a more lively sensation from their reaction on social life, is led to suppose that we live in a really exceptional epoch, scored by profound crises and illustrated by... more...

CHAPTER I—THE DISCOVERY OF PREHISTORIC EGYPT During the last ten years our conception of the beginnings of Egyptian antiquity has profoundly altered. When Prof. Maspero published the first volume of his great Histoire Ancienne des Peuples des l'Orient Classique, in 1895, Egyptian history, properly so called, still began with the Pyramid-builders, Sne-feru, Khufu, and Khafra (Cheops and... more...

PREFACE The title of this book is not ambiguous, but as it relates to a subject rarely thought about by the generality of people, it may save some misapprehension if at once it is plainly stated that the following pages are in vindication of a dietary consisting wholly of products of the vegetable kingdom, and which therefore excludes not only flesh, fish, and fowl, but milk and eggs and products... more...

INTRODUCTION The Ethics of Aristotle is one half of a single treatise of which his Politics is the other half. Both deal with one and the same subject. This subject is what Aristotle calls in one place the "philosophy of human affairs;" but more frequently Political or Social Science. In the two works taken together we have their author's whole theory of human conduct or practical... more...

“A word spoken in season,” says the wise man, “how good it is!” If this be true regarding the utterances of uninspired lips, with what devout and paramount interest must we invest the sayings of Incarnate Truth—“the WORDS OF JESUS!” We have, in the motto-verses which head the succeeding pages a few comforting responses from the Oracle of heavenly Wisdom—a few grapes plucked from the... more...

CHAPTER I — HOW MANY KINDS OF PRINCIPALITIES THERE ARE, AND BY WHAT MEANS THEY ARE ACQUIRED All states, all powers, that have held and hold rule over men have been and are either republics or principalities. Principalities are either hereditary, in which the family has been long established; or they are new. The new are either entirely new, as was Milan to Francesco Sforza, or they are, as it were,... more...

The Architecture & Landscape Gardening When San Francisco was destroyed by fire in 1906, many people predicted that the city would never be rebuilt. A great number of men and women packed their goods and chattels and hastily bade farewell to the still smoking ruins of a City That Was, firmly believing that destiny had determined that it should remain forever buried in its own ashes. There was... more...

INTRODUCTORYThegreat purpose towards which all the dispensational dealings ofGodare tending, is revealed to us in the fifteenth chapter of the First Epistle of Paul to the Corinthians: "ThatGodmay be all in all." With this agrees the teaching of ourLordin John xvii. 3: "And this is (the object of) life eternal, that they might know Thee the only trueGod, andJesus Christ, whom Thou hast... more...

CHAPTER I Raw Materials Used in Soap Making. Soap is ordinarily thought of as the common cleansing agent well known to everyone. In a general and strictly chemical sense this term is applied to the salts of the non-volatile fatty acids. These salts are not only those formed by the alkali metals, sodium and potassium, but also those formed by the heavy metals and alkaline earths. Thus we have the... more...