« PreviousContinue »
that of Sir Michael Scott, famous in popular tradition as a practitioner of the occult sciences, but whom his writings, of which several are extant and have been printed, prove to have been possessed of acquirements, both in science and literature, of which few in those times could boast. He is commonly assumed to have been proprietor of the estate of Balwearie, in Fife, and to have survived till near the close of the thirteenth century; but all that is certain is that he was a native of Scotland, and one of the most distinguished of the learned persons who flourished at the court of the Emperor Frederick II., who died in 1250.* Like Roger Bacon, Scott was addicted to the study of alchemy and astrology; but these were in his eyes also parts of natural philosophy. Among other works, a History of Animals is ascribed to him; and he is said to have translated several of the works of Aristotle from the Greek into Latin, at the command of the Emperor Frederick. He is reputed to have been eminently skilled both in astronomy and medicine; and a contemporary, John Bacon, himself known by the title of Prince of the Averroists, or followers of the Arabian doctor Averroes, celebrates him as a great theologian.†
These instances, however, were rare exceptions to the general rule. Metaphysics and logic, together with divinity-which was converted into little else than a subject of metaphysical and logical contention-so occupied the crowd of intellectual inquirers, that, except the professional branches of law and medicine, scarcely any other studies were generally attended to. Roger Bacon himself tells us that he knew of only two good mathe
* See article in Penny Cyclopædia, xxi. 101.
maticians among his contemporaries—one John of Leyden, who had been a pupil of his own, and another whom he does not name, but who is supposed to have been John Peckham, a Franciscan friar, who afterwards became archbishop of Canterbury. Few students of the science, he says, proceeded further than the fifth proposition of the first book of Euclid-the well-known asses' bridge. The study of geometry was still confounded in the popular understanding with the study of magic-a proof that it was a very rare pursuit. In arithmetic, although the Arabic numerals had found their way to Christian Europe before the middle of the fourteenth century, they do not appear to have come into general use till a considerably later date. Astronomy, however, was sufficiently cultivated at the University of Paris to enable some of the members to predict an eclipse of the sun which happened on the 31st of January, 1310.* This science was indebted for part of the attention it received to the belief that was universally entertained in the influence of the stars over human affairs. And, as astrology led to the cultivation and improvement of astronomy, so the other imaginary science of alchemy undoubtedly aided the progress of chemistry and medicine. Besides Roger Bacon and Michael Scott in the thirteenth century, England contributed the names of John Daustein, of Richard, and of Cremer Abbot of Westminster, the disciple and friend of the famous Raymond Lully, to the list of the writers on alchemy in the fourteenth. Lully himself visited England in the reign of Edward I., on the invitation of the king; and he affirms in one of
*Crevier, ii. 224.
his works, that, in the secret chamber of St. Katharine in the Tower of London, he performed in the royal presence the experiment of transmuting some crystal into a mass of diamond, or adamant as he calls it, of which Edward, he says, caused some little pillars to be made for the tabernacle of God. It was popularly believed, indeed, at the time, that the English king had been furnished by Lully with a great quantity of gold for defraying the expense of an expedition he intended to make to the Holy Land. Edward III. was not less credulous on this subject than his grandfather, as appears by an order which he issued in 1329, in the following terms:— "Know all men, that we have been assured that John of Rous and Master William of Dalby know how to make silver by the art of alchemy; that they have made it in former times, and still continue to make it; and, considering that these men, by their art, and by making the precious metal, may be profitable to us and to our kingdom, we have commanded our well-beloved Thomas Cary to apprehend the aforesaid John and William, wherever they can be found, within liberties or without, and bring them to us, together with all the instruments of their art, under safe and sure custody." The earliest English writer on medicine, whose works have been printed, is Gilbert English (or Anglicus), who flourished in the thirteenth century; and he was followed in the next century by John de Gaddesden. The practice of medicine had now been taken in a great measure out of the hands of the clergy; but the art was still in the greater part a mixture of superstition and quackery, although the knowledge of some useful remedies, and perhaps also of a few principles, had been obtained from the writings of
the Arabic physicians (many of which had been translated into Latin) and from the instructions delivered in the schools of Spain and Italy. The distinction between the physician and the apothecary was now well understood. Surgery also began to be followed as a separate branch: some works are still extant, partly printed, ́partly in manuscript, by John Ardern, or Arden, an eminent English surgeon, who practised at Newark in the fourteenth century. A lively picture of the state of the surgical art at this period is given by a French writer, Guy de Cauliac, in a system of surgery which he published in 1363: "The practitioners in surgery," he says, 66 are divided into five sects. The first follow Roger and Roland, and the four masters, and apply poultices to all wounds and abscesses; the second follow Brunus and Theodoric, and in the same cases use wine only; the third follow Saliceto and Lanfranc, and treat wounds with ointments and soft plasters; the fourth are chiefly Germans, who attend the armies, and promiscuously use charms, potions, oil, and wool; the fifth are old women and ignorant people, who have recourse to the saints in all cases."
Yet the true method of philosophising, by experiment and the collection of facts, was almost as distinctly and emphatically laid down in this age by Roger Bacon, as it was more than three centuries afterwards by his illustrious namesake. Much knowledge, too, must necessarily have been accumulated in various departments by the actual application of this method. Some of the greatest of the modern chemists have bestowed the highest praise on the manner in which the experiments of the alchemists, or hermetic philosophers, as they called themselves, on
medals and other natural substances appear to have been conducted. In another field-namely, in that of geography, and the institutions, customs and general state of distant countries-a great deal of new information must have been acquired from the accounts that were now published by various travellers, especially by Marco Polo, who penetrated as far as to Tartary and China, in the latter part of the thirteenth century, and by our countryman, Sir John Mandevil, who also traversed a great part of the East about a hundred years later. Roger Bacon has inserted a very curious epitome of the geographical knowledge of his time in his 'Opus Majus.'
UNIVERSITIES AND COLLEGES.
About the middle of the thirteenth century, both in England and elsewhere, the universities began to assume a new form, by the erection of colleges for the residence of their members as separate communities. The zeal for learning that was displayed in these endowments is the most honourable characteristic of the age. Before the end of the fourteenth century the following colleges were founded at Oxford :-University Hall, by William, Archdeacon of Durham, who died in 1249; Baliol College, by John Baliol, father of King John of Scotland, about 1263; Merton College, by Walter Merton, Bishop of Rochester, in 1268; Exeter College, by Walter Stapleton, Bishop of Exeter, about 1315; Oriel College, originally called the Hall of the Blessed Virgin of Oxford, by Edward II. and his almoner, Adam de Brom, about 1324; Queen's College, by Robert Eglesfield, chaplain to Queen Philippa, in 1340; and New College, in 1379, by the celebrated William of Wykeham, Bishop of Win