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... more...

CHAPTER I TOMMY TODD'S STORY "Mother, how many more stations before we'll be home?" "Oh, quite a number, dear. Sit back and rest yourself. I thought you liked it on the train." "I do; but it's so long to sit still." The little fellow who had asked the question turned to his golden-haired sister, who sat in the seat with him. "Aren't you tired,... more...

A Mortar. This is made of iron, or of wood, or of stone, and is used to pound spice in for puddings. Boot and Shoes for my father. When you grow a gentleman, you shall have white-top boots and silk strings in your shoes. A Black Hat which is made of wool and fur, and then worn by men and boys. We will go to the hatter’s and buy one. Wool Sack is a large bag, filled with wool from the back of the... more...

THE FRENCH DECLARATION OF RIGHTS OF AUGUST 26, 1789, AND ITS SIGNIFICANCE. The declaration of "the rights of man and of citizens" by the French Constituent Assembly on August 26, 1789, is one of the most significant events of the French Revolution. It has been criticised from different points of view with directly opposing results. The political scientist and the historian, thoroughly... more...

Marina, at seventeen, was the most admired beauty in Granada. She was an orphan, and heiress to an immense fortune, under the guardianship of an old and avaricious uncle, whose name was Alonzo, and who passed his days in counting ducats, and his nights in silencing serenades, nocturnally addressed to Marina. His design was to marry her, for the sake of her great fortune, to his own son, Henriquez, who... more...

THE ENGLISH FLAPPERFrom Nature's anvil hot she hails,The forge still glowing on her cheek.Untamed as yet, Life still prevailsWithin her breast and fain would speak.But all the elfs upon the plain,And in the arbour where she lolls,Repeat the impudent refrain;Too young for babes, too old for dolls.Her fingers deft have guessed the knackOf making each advantage tell:Her hat, her hair still down her... more...

TOMBS OF THE FIRST EGYPTIAN DYNASTY. By LUDWIG BORCHARDT, Ph.D., Director of the German School in Cairo. For many years various European collections of Egyptian antiquities have contained a certain series of objects which gave archæologists great difficulty. There were vases of a peculiar form and color, greenish plates of slate, many of them in curious animal forms, and other similar things. It was... more...

Chapter I. Who I Am, What I Am, and Why I Am What I Am. My parents were Catholics, and for this reason I suppose, is why I became a Catholic Priest. I was born in Germany, in 1847, thus you see I am now almost what the world would call an old man—56 years old. A few years ago, I was of the opinion that my life had been well spent, but to-day I firmly believe that the major part of my life has been... more...

CHAPTER I. "SECURITY" On December 1, 1851, Charras[1] shrugged his shoulder and unloaded his pistols. In truth, the belief in the possibility of a coup d'etat had become humiliating. The supposition of such illegal violence on the part of M. Louis Bonaparte vanished upon serious consideration. The great question of the day was manifestly the Devincq election; it was clear that the... more...

ENCOUNTER Soames Forsyte emerged from the Knightsbridge Hotel, where he was staying, in the afternoon of the 12th of May, 1920, with the intention of visiting a collection of pictures in a Gallery off Cork Street, and looking into the Future. He walked. Since the War he never took a cab if he could help it. Their drivers were, in his view, an uncivil lot, though, now that the War was over and supply... more...