Non-Classifiable Books

The facilitation and abbreviation of mental labor is at the bottom of all mental progress. The reasoning faculties of Newton were not different in qualitative character from those of a ploughman; the difference lay in the extent to which they were exerted and the number of facts which could be treated. Every thinking being generalizes more or less, but it is the depth and extent of his generalizations... more...

The CHEMISTRY OF FOOD. When Virgil composed his immortal "Bucolics," and Varro indited his profound Essays on Agriculture, the inhabitants of the British Islands were almost completely ignorant of the art of cultivating the soil. The rude spoils torn from the carcasses of savage animals protected the bodies of their hardly less savage victors; and the produce of the chase served almost... more...

INTRODUCTION. Of late years it has been my fate or my whim to write a good deal about the early days of the Præraphaelite movement, the members of the Præraphaelite Brotherhood, and especially my brother Dante Gabriel Rossetti, and my sister Christina Georgina Rossetti. I am now invited to write something further on the subject, with immediate reference to the Præraphaelite magazine “The Germ,”... more...

SCOTTISH EMIGRATION TO THE AMERICAN COLONIES Scottish emigration to America came in two streams—one direct from the motherland and the other through the province of Ulster in the north of Ireland. Those who came by this second route are usually known as "Ulster Scots," or more commonly as "Scotch-Irish," and they have been claimed as Irishmen by Irish writers in the United States.... more...

CHAPTER I METALS AND THEIR ALLOYS—HEAT TREATMENT THE METALS Iron.—Iron, in its pure state, is a soft, white, easily worked metal. It is the most important of all the metallic elements, and is, next to aluminum, the commonest metal found in the earth. Mechanically speaking, we have three kinds of iron: wrought iron, cast iron and steel. Wrought iron is very nearly pure iron; cast iron contains... more...

PREFACE THE best preface to this journal written by a young girl belonging to the upper middle class is a letter by Sigmund Freud dated April 27, 1915, a letter wherein the distinguished Viennese psychologist testifies to the permanent value of the document: "This diary is a gem. Never before, I believe, has anything been written enabling us to see so clearly into the soul of a young girl,... more...

CHAPTER I—THE ELEMENTS OF DISCORD: NATIVE The story I have to tell is still going on as I write; the characters are alive and active; it is a piece of contemporary history in the most exact sense.  And yet, for all its actuality and the part played in it by mails and telegraphs and iron war-ships, the ideas and the manners of the native actors date back before the Roman Empire.  They are... more...

LETTER I. Dear Sir:—You ask for information calculated to enable you to act understandingly in reference to the international copyright treaty now awaiting the action of the Senate. The subject is an important one, more so, as I think, than is commonly supposed, and being very glad to see that it is now occupying your attention, it will afford me much pleasure to comply, as far as in my power, with... more...

PREFACE This book is an attempt to tell some of the stories of King Arthur and his Knights in a way which will be interesting to every boy and girl who loves adventures. Although tales of these old British heroes have been published before in a form intended for young people, it is believed that they have never been related quite in the same spirit nor from the same point of view; and it is hoped that... more...

INTRODUCTION In preparing this, his latest volume, the author found himself embarrassed from the beginning, because of the large amount of material which came into his hands, and the consequent difficulty of selection and condensation. There is not a chapter which might not have been extended to twice its present length, nor a fact stated, or argument used, which might not have been supplemented by... more...