MEDIAEVAL MEDICAL STUDIES

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TABLEAU DES HUMEURS D'APRES H. DE MONDEVILLE

Flegme naturel. F. aqueux. Flegme F. mucilagineux. F. vitreux. Flegme non naturel F sale. F. doux. F. pontique, 2 especes. F. acide, 2 especes. Bile naturelle. Bile B. citrine. B. vitelline Bile non naturelle B. praline. B. aerugineuse. B. brulee, 3 especes. Sang naturel. non naturel, 5 especes. Melancolie naturelle. non naturelle, 5 especes.

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A still greater name in the history of this school is Guy de Chauliac, whose works have also been edited by Nicaise (Paris, 1890). His "Surgery" was one of the most important text-books of the late Middle Ages. There are many manuscripts of it, some fourteen editions in the fifteenth century and thirty-eight in the sixteenth, and it continued to be reprinted far into the seventeenth century. He too was dominated by the surgery of the Arabs, and on nearly every page one reads of the sages Avicenna, Albucasis or Rhazes. He lays down four conditions necessary for the making of a surgeon--the first is that he must be learned, the second, expert, the third that he should be clever, and the fourth that he should be well disciplined.

You will find a very discerning sketch of the relation of these two men to the history of surgery in the address given at the St. Louis Congress in 1904 by Sir Clifford Allbutt.[20] They were strong men with practical minds and good hands, whose experience taught them wisdom. In both there was the blunt honesty that so often characterizes a good surgeon, and I commend to modern surgeons de Mondeville's saying: "If you have operated conscientiously on the rich for a proper fee, and on the poor for charity, you need not play the monk, nor make pilgrimages for your soul."

Allbutt: Historical Relations of Medicine and Surgery, London,
Macmillan Co., 1905.

One other great mediaeval physician may be mentioned, Peter of Abano (a small town near Padua, famous for its baths). He is the first in a long line of distinguished physicians connected with the great school of Padua. Known as "the Conciliator," from his attempt to reconcile the diverse views on philosophy and medicine, he had an extraordinary reputation as a practitioner and author, the persistence of which is well illustrated by the fact that eight of the one hundred and eighty-two medical books printed before 1481 were from his pen. He seems to have taught medicine in Paris, Bologna and Padua. He was a devoted astrologer, had a reputation among the people as a magician and, like his contemporary, Arnold of Villanova, came into conflict with the Church and appears to

have been several times before the Inquisition; indeed it is said that he escaped the stake only by a timely death. He was a prolific commentator on Aristotle, and his exposition of the "problems" had a great vogue. The early editions of his texts are among the most superb works ever printed. He outlived his reputation as a magician, and more than a century after his death Frederick, Duke of Urbino, caused his effigies to be set up over the gate of the palace at Padua with this inscription:

PETRUS APONUS PATAVINUS PHILOSOPHIAE MEDICINAEQUE SCIENTISSIMUS, OB IDQUE, CONCILIATORIS NOMEN ADEPTUS, ASTROLOGIAE VERO ADEO PERITUS, UT IN MAGIAE SUSPICIONEM INCIDERIT, FALSOQUE DE HAERESI POSTULATUS, ABSOLUTUS FUERIT.[21]

Naude: History of Magick, London, 1657, p. 182, or the original:
Apologie pour les grands hommes soupconnez de magic, e.g., ed. Amst., 1719, p. 275.

It is said that Abano caused to be painted the astronomical figures in the great hall of the palace at Padua.

One characteristic of mediaeval medicine is its union with theology, which is not remarkable, as the learning of the time was chiefly in the hands of the clergy. One of the most popular works, the "Thesaurus Pauperum," was written by Petrus Hispanus, afterwards Pope John XXI. We may judge of the pontifical practice from the page here reproduced, which probably includes, under the term "iliac passion," all varieties of appendicitis.

For our purpose two beacons illuminate the spirit of the thirteenth century in its outlook on man and nature. Better than Abelard or St. Thomas Aquinas, and much better than any physicians, Albertus Magnus and Roger Bacon represent the men who were awake to greet the rising of the sun of science. What a contrast in their lives and in their works! The great Dominican's long life was an uninterrupted triumph of fruitful accomplishment--the titanic task he set himself was not only completed but was appreciated to the full by his own generation-- a life not only of study and teaching, but of practical piety. As head of the order in Germany and Bishop of Regensburg, he had wide ecclesiastical influence; and in

death he left a memory equalled only by one or two of his century, and excelled only by his great pupil, Thomas Aquinas. There are many Alberts in history-- the Good, the Just, the Faithful--but there is only one we call "Magnus" and he richly deserved the name. What is his record? Why do we hold his name in reverence today?

Albertus Magnus was an encyclopaedic student and author, who took all knowledge for his province. His great work and his great ambition was to interpret Aristotle to his generation. Before his day, the Stagirite was known only in part, but he put within the reach of his contemporaries the whole science of Aristotle, and imbibed no small part of his spirit. He recognized the importance of the study of nature, even of testing it by way of experiment, and in the long years that had elapsed since Theophrastus no one else, except Dioscorides, had made so thorough a study of botany. His paraphrases of the natural history books of Aristotle were immensely popular, and served as a basis for all subsequent studies. Some of his medical works had an extraordinary vogue, particularly the "De Secretis Mulierum" and the "De Virtutibus Herbarum," but there is some doubt as to the authorship of the first named, although Jammy and Borgnet include it in the collected editions of his works. So fabulous was his learning that he was suspected of magic and comes in Naude's list of the wise men who have unjustly been reputed magicians. Ferguson tells[22] that "there is in actual circulation at the present time a chapbook. . . containing charms, receipts, sympathetical and magicalcures for man and animals, . . . which passes under the name of Albertus." But perhaps the greatest claim of Albertus to immortality is that he was the teacher and inspirer of Thomas Aquinas, the man who undertook the colossal task of fusing Aristotelian philosophy with Christian theology, and with such success that the "angelic doctor" remains today the supreme human authority of the Roman Catholic Church.

Bibliotheca Chemica, 1906, Vol. I, p. 15.

A man of much greater interest to us from the medical point of view is Roger Bacon and for two reasons. More than any other mediaeval mind he saw the need of the study of nature by a new method. The man who could write such a sentence as this: "Experimental science has three great

prerogatives over other sciences; it verifies conclusions by direct experiment; it discovers truth which they never otherwise would reach; it investigates the course of nature and opens to us a knowledge of the past and of the future," is mentally of our day and generation. Bacon was born out of due time, and his contemporaries had little sympathy with his philosophy, and still less with his mechanical schemes and inventions. From the days of the Greeks, no one had had so keen an appreciation of what experiment meant in the development of human knowledge, and he was obsessed with the idea, so commonplace to us, that knowledge should have its utility and its practical bearing. "His chief merit is that he was one of the first to point the way to original research--as opposed to the acceptance of an authority--though he himself still lacked the means of pursuing this path consistently. His inability to satisfy this impulse led to a sort of longing, which is expressed in the numerous passages in his works where he anticipates man's greater mastery over nature."[23]

Dannemann: Die Naturwissenschaften in ihrer Entwicklung und in ibrem
Zusammenhange,Leipzig, 1910, Vol. I, pp. 278-279.

Bacon wrote a number of medical treatises, most of which remain in manuscript. His treatise on the "Cure of Old Age and the Preservation of Youth" was printed in English in 1683.[24] His authorities were largely Arabian. One of his manuscripts is "On the Bad Practices of Physicians." On June 10, 1914, the eve of his birth, the septencentenary of Roger Bacon will be celebrated by Oxford, the university of which he is the most distinguished ornament. His unpublished MSS. in the Bodleian will be issued by the Clarendon Press [1915-1920], and it is hoped that his unpublished medical writings will be included.

It may be interesting to note the three causes to which he
attributes old age: "As the World waxeth old, Men grow old with it: not by reason of the Age of the World, but because of the great Increase of living Creatures, which infect the very Air, that every way encompasseth us, and Through our Negligence in ordering our Lives, and That great Ignorance of the Properties which are in things conducing to Health, which might help a disordered way of Living, and might supply the defect of due Government."

What would have been its fate if the mind of Europe had been ready for Roger Bacon's ferment, and if men had turned to the profitable studies of physics, astronomy and chemistry instead of wasting centuries over the scholastic philosophy and the subtleties of Duns Scotus, Abelard and Thomas Aquinas? Who can say? Make no mistake about the quality of these men--giants in intellect, who have had their place in the evolution of the race; but from the standpoint of man struggling for the mastery of this world they are like the members of Swift's famous college "busy distilling sunshine from cucumbers." I speak, of course, from the position of the natural man, who sees for his fellows more hope from the experiments of Roger Bacon than from the disputations of philosophy on the "Instants, Familiarities, Quiddities and Relations," which so roused the scorn of Erasmus.

IT will be of interest to know what studies were followed at a mediaeval university. At Oxford, as at most of the continental universities, there were three degrees, those of Bachelor, Licentiate and Doctor. The books read were the "Tegni" of Galen, the "Aphorisms" of Hippocrates, the "De Febribus" of Isaac and the "Antidotarium" of Nicolaus Salernitanus: if a graduate in arts, six years' study in all was required, in other faculties, eight. One gets very full information on such matters from a most interesting book, "Une Chaire de Medecine au XVe Siecle," by Dr. Ferrari (Paris, 1899). The University of Pavia was founded in 1361, and like most of those in Italy was largely frequented by foreigners, who were arranged, as usual, according to their nationalities; but the students do not appear to have controlled the university quite so much as at Bologna. The documents of the Ferrari family, on which the work is based, tell the story of one of its members, who was professor at Pavia from 1432 to 1472. One is surprised at the range of studies in certain directions, and still more at the absence of other subjects. A list is given of the teachers in medicine for the year 1433, twenty in all, and there were special lectures for the morning, afternoon and evening. The subjects are medicine, practical medicine, physics, metaphysics, logic, astrology, surgery and rhetoric:

very striking is the omission of anatomy, which does not appear in the list even in 1467. The salaries paid were not large, so that most of the teachers must have been in practice: four hundred and five hundred florins was the maximum.

The dominance of the Arabians is striking. In 1467, special lectures were given on the "Almansor" of Rhazes, and in the catalogue of the Ferrari's library more than one half of the books are Arabian commentaries on Greek medicine. Still more striking evidence of their influence is found in the text-book of Ferrari, which was printed in 1471 and had been circulated earlier in MS. In it Avicenna is quoted more than 3000 times, Rhazes and Galen 1000, Hippocrates only 140 times. Professor Ferrari was a man who played an important role in the university, and had a large consultation practice. You will be interested to know what sort of advice he gave in special cases. I have the record of an elaborate consultation written in his own hand, from which one may gather what a formidable thing it was to fall into the hands of a mediaeval physician. Signor John de Calabria had a digestive weakness of the stomach, and rheumatic cerebral disease, combined with superfluous heat and dryness of the liver and multiplication of choler. There is first an elaborate discussion on diet and general mode of life; then he proceeds to draw up certain light medicines as a supplement, but it must have taken an extensive apothecary's shop to turn out the twenty-two prescriptions designed to meet every possible contingency.

One of the difficulties in the early days of the universities was to procure good MSS. In the Paris Faculty, the records of which are the most complete in Europe, there is an inventory for the year 1395 which gives a list of twelve volumes, nearly all by Arabian authors.[25] Franklin gives an interesting incident illustrating the rarity of medical MSS. at this period. Louis XI, always worried about his health, was anxious to have in his library the works of Rhazes. The only copy available was in the library of the medical school. The manuscript was lent, but on excellent security, and it is nice to know that it was returned.

Franklin: Recherches sur la Bibliotheque de la Faculte de Medecine
de Paris, 1864.

It is said that one of the special advantages that Montpellier had over Paris was its possession of so many important MSS., particularly those of the Arabian writers. Many "Compendia" were written containing extracts from various writers, and no doubt these were extensively copied and lent or sold to students. At Bologna and Padua, there were regulations as to the price of these MSS. The university controlled the production of them, and stationers were liable to fines for inaccurate copies. The trade must have been extensive in those early days, as Rashdall mentions that in 1323 there were twenty-eight sworn booksellers in Paris, besides keepers of bookstalls in the open air.

MEDIAEVAL PRACTICE

THE Greek doctrine of the four humors colored all the conceptions of disease; upon their harmony alone it was thought that health depended. The four temperaments, sanguine, phlegmatic, bilious and melancholic, corresponded with the prevalence of these humors. The body was composed of certain so-called "naturals," seven in number-- the elements, the temperaments, the humors, the members or parts, the virtues or faculties, the operations or functions and the spirits. Certain "non- naturals," nine in number, preserved the health of the body, viz.) air, food and drink, movement and repose, sleeping and waking, excretion and retention, and the passions. Disease was due usually to alterations in the composition of the humors, and the indications for treatment were in accordance with these doctrines. They were to be evacuated, tenuated, cooled, heated, purged or strengthened. This humoral doctrine prevailed throughout the Middle Ages, and reached far into modern times--indeed, echoes of it are still to be heard in popular conversations on the nature of disease.

The Arabians were famous for their vigor and resource in matters of treatment. Bleeding was the first resort in a large majority of all diseases. In the "Practice" of Ferrari there is scarcely a malady for which it is not recommended. All remedies were directed to the regulation of the six non- naturals, and they either preserved health, cured the disease or did the opposite. The most popular medicines were derived from the vegetable

kingdom, and as they were chiefly those recommended by Galen, they were, and still are, called by his name. Many important mineral medicines were introduced by the Arabians, particularly mercury, antimony, iron, etc. There were in addition scores of substances, the parts or products of animals, some harmless, others salutary, others again useless and disgusting. Minor surgery was in the hands of the barbers, who performed all the minor operations, such as bleeding; the more important operations, few in number, were performed by surgeons.

ASTROLOGY AND DIVINATION

AT this period astrology, which included astronomy, was everywhere taught. In the "Gouernaunce of Prynces, or Pryvete of Pryveties," translated by James Yonge, 1422,[26] there occurs the statement: "As Galian the lull wies leche Saith and Isoder the Gode clerk, hit witnessith that a man may not perfitely can the sciens and craft of Medissin but yef he be an astronomoure."

Early English Text Society, Extra Series, No. LXXIV, p. 195, 1898;
Secreta Secretorum, Rawl. MS. B., 490.

We have seen how the practice of astrology spread from Babylonia and Greece throughout the Roman Empire. It was carried on into the Middle Ages as an active and aggressive cult, looked upon askance at times by the Church, but countenanced by the courts, encouraged at the universities, and always by the public. In the curriculum of the mediaeval university, astronomy made up with music, arithmetic and geometry the Quadrivium. In the early faculties, astronomy and astrology were not separate, and at Bologna, in the early fourteenth century, we meet with a professorship of astrology.[27] One of the duties of this salaried professor, was to supply "judgements" gratis for the benefit of enquiring students, a treacherous and delicate assignment, as that most distinguished occupant of the chair at Bologna, Cecco d'Ascoli, found when he was burned at the stake in 1357, a victim of the Florentine Inquisition.[28]

Rashdall: Universities of Europe in the Middle Ages, Vol. I, p. 240.
Rashdall, l.c., Vol. I, p. 244.--Rashdall also mentions that in the

sixteenth century at Oxford there is an instance of a scholar admitted to practice astrology. l.c., Vol. II, p. 458.

Roger Bacon himself was a warm believer in judicial astrology and in the influence of the planets, stars and comets on generation, disease and death.

Many of the stronger minds of the Renaissance broke away from the follies of the subject. Thus Cornelius Agrippa in reply to the request of a friar to consult the stars on his behalf says:[29] "Judicial astrology is nothing more than the fallacious guess of superstitious men, who have founded a science on uncertain things and are deceived by it: so think nearly all the wise; as such it is ridiculed by some most noble philosophers; Christian theologians reject it, and it is condemned by sacred councils of the Church. Yet you, whose office it is to dissuade others from these vanities, oppressed, or rather blinded by I know not what distress of mind, flee to this as to a sacred augur, and as if there were no God in Israel, that you send to inquire of the god of Ekron."

H. Morley: The Life of Henry Cornelius Agrippa, London, 1856, Vol.
II, p. 138.

In spite of the opposition of the Church astrology held its own; many of the universities at the end of the fifteenth century published almanacs, usually known as "Prognosticons," and the practice was continued far into the sixteenth century. I show you here an illustration. Rabelais, you may remember, when physician to the Hotel Dieu in Lyons, published almanacs for the years 1533, 1535, 1541, 1546. In the title-page he called himself "Doctor of Medicine and Professor of Astrology," and they continued to be printed under his name until 1556. In the preparation of these he must have had his tongue in his cheek, as in his famous "Pantagrueline Prognostication," in which, to satisfy the curiosity of all good companions, he had turned over all the archives of the heavens, calculated the quadratures of the moon, hooked out all that has ever been thought by all the Astrophils, Hypernephilists, Anemophylakes, Uranopets and Ombrophori, and felt on every point with Empedocles.[30]

Pantagrueline Prognostication, Rabelais, W. F. Smith's translation,
1893, Vol. II, p. 460.

Even physicians of the most distinguished reputation practised judicial astrology. Jerome Cardan was not above earning money by casting horoscopes, and on this subject he wrote one of his most popular books (De Supplemento Almanach, etc., 1543), in which astronomy and astrology are mixed in the truly mediaeval fashion. He gives in it some sixty-seven nativities, remarkable for the events they foretell, with an exposition. One of the accusations brought against him was that he had "attempted to subject to the stars the Lord of the stars and cast our Saviour's horoscope."[31] Cardan professed to have abandoned a practice looked upon with disfavor both by the Church and by the universities, but he returned to it again and again. I show here his own horoscope. That remarkable character, Michael Servetus, the discoverer of the lesser circulation, when a fellow student with Vesalius at Paris, gave lectures upon judicial astrology, which brought him into conflict with the faculty; and the rarest of the Servetus works, rarer even than the "Christianismi Restitutio," is the "Apologetica disceptatio pro astrologia," one copy of which is in the Bibliotheque Nationale. Nor could the new astronomy and the acceptance of the heliocentric views dislocate the popular belief. The literature of the seventeenth century is rich in astrological treatises dealing with medicine.

De Thou, Lib. LXII, quoted by Morley in Life of Jerome Cardan, Vol.
II, p. 294.

No one has ever poured such satire upon the mantic arts as did Rabelais in chapter twenty-five of the third book of "Pantagruel." Panurge goes to consult Her Trippa--the famous Cornelius Agrippa, whose opinion of astrology has already been quoted, but who nevertheless, as court astrologer to Louise of Savoy, had a great contemporary reputation. After looking Panurge in the face and making conclusions by metoposcopy and physiognomy, he casts his horoscope secundum artem, then, taking a branch of tamarisk, a favorite tree from which to get the divining rod, he names some twenty-nine or thirty mantic arts, from pyromancy to necromancy, by which he offers to predict his future. While full of rare humor, this chapter throws an interesting light on the extraordinary number of modes of divination that have been employed. Small wonder

that Panurge repented of his visit! I show here the title-page of a popular book by one of the most famous of the English astrological physicians, Nicholas Culpeper.

Never was the opinion of sensible men on this subject better expressed than by Sir Thomas Browne:[32] "Nor do we hereby reject or condemn a sober and regulated Astrology; we hold there is more truth therein than in ASTROLOGERS; in some more than many allow, yet in none so much as some pretend. We deny not the influence of the Starres, but often suspect the due application thereof; for though we should affirm that all things were in all things; that Heaven were but Earth Celestified, and earth but Heaven terrestrified, or that each part above had an influence upon its divided affinity below; yet how to single out these relations, and duly to apply their actions, is a work ofttimes to be effected by some revelation, and Cabala from above, rather than any Philosophy, or speculation here below."

Sir Thomas Browne: Pseudodoxia Epidemica, Bk. IV, Chap. XIII.
(Wilkin's ed., Vol. III, p. 84.)

As late as 1699, a thesis was discussed at the Paris Faculty, "Whether comets were harbingers of disease," and in 1707 the Faculty negatived the question propounded in a thesis, "Whether the moon had any sway on the human body."

The eighteenth and nineteenth centuries saw, among intelligent men, a progressive weakening of the belief in the subject; but not even the satire of Swift, with his practical joke in predicting and announcing the death of the famous almanac maker, nor contemptuous neglect of the subject of late years sufficed to dispel the belief from the minds of the public. Garth in the Dispensary (1699) satirizes the astrological practitioners of his day:

The Sage in Velvet Chair, here lolls at Ease To promise future Health for present Fees Then as from Tripod solemn Sham reveals And what the Stars know nothing of foretell. (Canto ii.)

The almanacs of Moore and Zadkiel continue to be published, and remain popular. In London, sandwich men are to be met with carrying advertisements of Chaldeans and Egyptians who offer to tell your fortune by the stars. Even in this country, astrology is still practiced to a surprising

extent if one may judge from advertisements in certain papers, and from publications which must have a considerable sale. Many years ago, I had as a patient an estimable astrologer, whose lucrative income was derived from giving people astral information as to the rise and fall of stocks. It is a chapter in the vagaries of the human mind that is worth careful study.[33] Let me commend to your reading the sympathetic story called "A Doctor of Medicine" in the "Rewards and Fairies" of Kipling. The hero is Nicholas Culpeper, Gent., whose picture is here given. One stanza of the poem at the end of the story, "Our Fathers of Old," may be quoted:

Wonderful tales had our fathers of old-- Wonderful tales of the herbs and the stars-- The Sun was Lord of the Marigold, Basil and Rocket belonged to Mars. Pat as a sum in division it goes-- (Every plant had a star bespoke)-- Who but Venus should govern the Rose? Who but Jupiter own the Oak? Simply and gravely the facts are told In the wonderful books of our fathers of old.

It is not generally known that Stonewall Jackson practiced
astrology. Col. J. W. Revere in "Keel and Saddle" (Boston, 1872) tells of meeting Jackson in 1852 on a Mississippi steamer and talking with him on the subject. Some months later, Revere received a letter from Jackson enclosing his (Revere's) horoscope. There was a "culmination of the malign aspect during the first days of May, 1863--both will be exposed to a common danger at the time indicated." At the battle of Chancellorsville, May 9, 1863, Revere saw Jackson mortally wounded!

James J. Walsh of New York has written a book of extraordinary interest called "The Thirteenth, Greatest of Centuries." I have not the necessary knowledge to say whether he has made out his case or not for art and for literature. There was certainly a great awakening and, inspired by high ideals, men turned with a true instinct to the belief that there was more in life than could be got out of barren scholastic studies. With many of the strong men of the period one feels the keenest mental sympathy. Grosseteste, the great Clerk of Lincoln, as a scholar, a teacher and a reformer, represents a type of mind that could grow only in fruitful soil. Roger Bacon may be called the first of the moderns--certainly the first to appreciate the extraordinary possibilities which lay in a free and

untrammelled study of nature. A century which could produce men capable of building the Gothic cathedrals may well be called one of the great epochs in history, and the age that produced Dante is a golden one in literature. Humanity has been the richer for St. Francis; and Abelard, Albertus and Aquinas form a trio not easy to match, in their special departments, either before or after. But in science, and particularly in medicine, and in the advance of an outlook upon nature, the thirteenth century did not help man very much. Roger Bacon was "a voice crying in the wilderness," and not one of the men I have picked out as specially typical of the period instituted any new departure either in practice or in science. They were servile followers, when not of the Greeks, of the Arabians. This is attested by the barrenness of the century and a half that followed. One would have thought that the stimulus given by Mundinus to the study of anatomy would have borne fruit, but little was done in science during the two and a half centuries that followed the delivery of his lectures and still less in the art. While William of Wykeham was building Winchester Cathedral and Chaucer was writing the Canterbury Tales, John of Gaddesden in practice was blindly following blind leaders whose authority no one dared question.

The truth is, from the modern standpoint the thirteenth was not the true dawn brightening more and more unto the perfect day, but a glorious aurora which flickered down again into the arctic night of mediaevalism.

To sum up--in medicine the Middle Ages represent a restatement from century to century of the facts and theories of the Greeks modified here and there by Arabian practice. There was, in Francis Bacon's phrase, much iteration, small addition. The schools bowed in humble, slavish submission to Galen and Hippocrates, taking everything from them but their spirit and there was no advance in our knowledge of the structure or function of the body. The Arabians lit a brilliant torch from Grecian lamps and from the eighth to the eleventh centuries the profession reached among them a position of dignity and importance to which it is hard to find a parallel in history.