EARLY DISCOVERIES AND SETTLEMENTS. [Illustration: BALBOA.] GEOGRAPHICAL KNOWLEDGE IN THE FIFTEENTH CENTURY.—The people of Europe had then never heard of America. About that time, a great desire for geographical knowledge was awakened. The compass and the astrolabe—an instrument for reckoning latitude—had been already invented. Voyagers were no longer compelled to creep along the shore, but began to strike out boldly into the... more...

It is well known that the number of elements has grown from four in the days of the Greeks to 103 at present, but the change in methods needed for their discovery is not so well known. Up until 1939, only 88 naturally occurring elements had been discovered. It took a dramatic modern technique (based on Ernest O. Lawrence's Nobel-prize-winning atom smasher, the cyclotron) to synthesize the most recently discovered elements. Most of these recent... more...

CHAPTER I DISCOVERY OF RADIO-ACTIVITY The object of this brief treatise is to give a simple account of the development of our knowledge of radio-activity and its bearing on chemical and physical science. Mathematical processes will be omitted, as it is sufficient to give the assured results from calculations which are likely to be beyond the training of the reader. Experimental evidence will be given in detail wherever it is fundamental and... more...

CHAPTER I "God bless them all! they are good lads." It was now close on eight o'clock and more than two hours ago since first the dawn broke over that low-lying horizon line which seems so far away, and tinged the vast immensity of the plain first with grey and then with mauve and pale-toned emerald, with rose and carmine and crimson and blood-red, until the sun—triumphant and glorious at last—woke the sunflowers from their sleep,... more...

CHAPTER I It was the last of May in the north of England, in the year 1209. A very different England from what any boy of to-day has seen. A chilly east wind was blowing. The trees of the vast forests were all in leaf but the ash trees, and they were unfolding their buds. And along a bridle-path a few miles southwest of York a lad of fourteen was riding, while behind him followed a handsome deerhound. A boy of fourteen, at that age of the world,... more...

Chapter I Cross-Roads IT was late November and a little snow had fallen. Three boys were on their way down Park Avenue to school—the Regal High. One of the boys, Frank Mulvy, carried his lunch in his pocket. He did not live far away, but his mother was to be out for the day and had put up a lunch for him. As the boys came down the avenue, an old man whom they had never seen before, met them. He asked them for a few cents to get something... more...

FOREWORD The man should have youth and strength who seeks adventure in the wide, waste spaces of the earth, in the marshes, and among the vast mountain masses, in the northern forests, amid the steaming jungles of the tropics, or on the deserts of sand or of snow. He must long greatly for the lonely winds that blow across the wilderness, and for sunrise and sunset over the rim of the empty world. His heart must thrill for the saddle and not for... more...

THE ATHEIST "I worship no one," cried the atheist. "Divinities are senseless, useless, barriers to progress and ambition, a curse to man. Gods, fetiches, graven images, idols—faugh!" On the atheist's work-table stood the photograph of a beautiful girl. II ALLIES The Devil, finishing his seidel of Würzburger, eyed the young man quizzically. "What would you of me?" he said. "I would ask," bade the young man, "how one may... more...

As the most striking lines of poetry are the most hackneyed, because they have grown to be the common inheritance of all the world, so many of the most noble deeds that earth can show have become the best known, and enjoyed their full meed of fame. Therefore it may be feared that many of the events here detailed, or alluded to, may seem trite to those in search of novelty; but it is not for such that the collection has been made. It is rather... more...

EPIGRAMS POETRY She comes like the hushed beauty of the night, But sees too deep for laughter; Her touch is a vibration and a light From worlds before and after. [Charles E. Markham POETRY Poetry? Can I define it, you inquire? Yes; by your pleasure, Poetry is Thought, in princeliest attire, Treading a measure. [Duffield Osborne [2] THE YEAR’S MINSTRELSY Spring, the low prelude of a lordlier song; Summer, a music... more...