Chapter 1. Parentage: introduction to the royal institution: earliestexperiments: first royal society paper: marriage. It has been thought desirable to give you and the world some image of MICHAEL FARADAY, as a scientific investigator and discoverer. The attempt to respond to this desire has been to me a labour of difficulty, if also a labour of love. For however well acquainted I may be with the... more...

CHAPTER I I had always suspected the geographical authorities did not know what they were talking about when they located the battlefield of Munda in the county of the Bastuli-Poeni, close to the modern Monda, some two leagues north of Marbella. According to my own surmise, founded on the text of the anonymous author of the Bellum Hispaniense, and on certain information culled from the excellent... more...

THE DODDER. The genus Cuscuta contains quite a number of species which go under the common name of dodder, and which have the peculiarily of living as parasites upon other plants. Their habits are unfortunately too well known to cultivators, who justly dread their incursions among cultivated plants like flax, hops, etc. All parasitic plants, or at least the majority of them, have one character in... more...

PROLOGUE It was noon of the 10th of August, 1838. The monotonous coast line between Monterey and San Diego had set its hard outlines against the steady glare of the Californian sky and the metallic glitter of the Pacific Ocean. The weary succession of rounded, dome-like hills obliterated all sense of distance; the rare whaling vessel or still rarer trader, drifting past, saw no change in these rusty... more...

Part First. THE USE OF THE BLOWPIPE. Perhaps during the last fifty years, no department of chemistry has been so enriched as that relating to analysis by means of the Blowpipe. Through the unwearied exertions of men of science, the use of this instrument has arrived to such a degree of perfection, that we have a right to term its use, "Analysis in the dry way," in contradistinction to analysis... more...

Picture to yourself a wild ravine, gashing a mountain spur, and with here and there in its course abrupt descents. One of these is so deep and sheer that it might be called a precipice. High above it, from the steep slope on either hand, beetling crags jut out. Their summits almost meet at one point, and thus the space below bears a rude resemblance to a huge window. Through it you might see the blue... more...

INTRODUCTORY ESSAY. We have again to present to our friends the Report of the Annual Mortality in the Society of Friends, in Great Britain and Ireland.  It has frequently been observed, how nearly the number of deaths in each year has approximated, but we have this year to notice a considerable diminution in the annual return.  We are not disposed, however, to attribute the diminished numbers,... more...

CHAPTER I THE COMING OF THE RING Every one has read the monograph, I believe that is the right word, of my dear friend, Professor Higgs—Ptolemy Higgs to give him his full name—descriptive of the tableland of Mur in North Central Africa, of the ancient underground city in the mountains which surrounded it, and of the strange tribe of Abyssinian Jews, or rather their mixed descendants, by whom it is,... more...

Chapter 1. "So I will do my best a gude wife to be, For Auld Robin Grey is vera kind to me." "I think this will do, my dear; just listen;" and in a mysterious half whisper, good Mrs. Ferguson, wife of James Ferguson, the well-to-do silversmith and jeweler, of High Street, Avonsbridge, read aloud from the sheet of paper in her hand: "'On the 21st instant, at the University... more...

It is convenient to start with the conception that glaucoma is increased tension of the eyeball, plus the causes and effects of such increase; although a broad survey of the facts may reveal a clinical entity to be called glaucoma, without increased tension constantly or necessarily present, and cases of increased intra-ocular tension not to be classed as glaucoma. The physiologic tension of the... more...