Whatever may have produced this notion, or how long soever it may have prevailed, it is now proved, beyond controversy, to be false; since it appears that Sydenham, having been for some time absent from the university, returned to it, in order to pursue his physical inquiries, before he was twenty-four years old; for, in 1648, he was admitted to the degree of bachelor of physick.
That such reports should be confidently spread, even among the contemporaries of the author to whom they relate, and obtain, in a few years, such credit as to require a regular confutation; that it should be imagined that the greatest physician of the age arrived at so high a degree of skill, without any assistance from his predecessors; and that a man, eminent for integrity, practised medicine by chance, and grew wise only by murder; is not to be considered without astonishment.
But if it be, on the other part, remembered, how much this opinion favours the laziness of some, and the pride of others; how readily some men confide in natural sagacity; and how willingly most would spare themselves the labour of accurate reading and tedious inquiry; it will be easily discovered, how much the interest of multitudes was engaged in the production and continuance of this opinion, and how cheaply those, of whom it was known that they practised physick before they studied it, might satisfy themselves and others with the example of the illustrious Sydenham.
It is, therefore, in an uncommon degree useful to publish a true account of this memorable man, that pride, temerity, and idleness, may be deprived of that patronage which they have enjoyed too long; that life may be secured from the dangerous experiments of the ignorant and presumptuous; and that those, who shall, hereafter, assume the important province of superintending the health of others, may learn, from this great master of the art, that the only means of arriving at eminence and success are labour and study.
From these false reports it is probable that another arose, to which, though it cannot be with equal certainty confuted, it does not appear that entire credit ought to be given. The acquisition of a Latin style did not seem consistent with the manner of life imputed to him; nor was it probable, that he, who had so diligently cultivated the ornamental parts of general literature, would have neglected the essential studies of his own profession. Those, therefore, who were determined, at whatever price, to retain him in their own party, and represent him equally ignorant and daring with themselves, denied him the credit of writing his own works in the language in which they were published, and asserted, but without proof, that they were composed by him in English, and translated into Latin by Dr. Mapletoft.
Whether Dr. Mapletoft lived and was familiar with him, during the whole time in which these several treatises were printed, treatises written on particular occasions, and printed at periods considerably distant from each other, we have had no opportunity of inquiring, and, therefore, cannot demonstrate the falsehood of this report; but if it be considered how unlikely it is, that any man should engage in a work so laborious and so little necessary, only to advance the reputation of another, or that he should have leisure to continue the same office upon all following occasions; if it be remembered how seldom such literary combinations are formed, and how soon they are, for the greatest part, dissolved, there will appear no reason for not allowing Dr. Sydenham the laurel of eloquence, as well as physick [53].
It is observable, that his Processus Integri, published after his death, discovers alone more skill in the Latin language than is commonly ascribed to him; and it surely will not be suspected, that the officiousness of his friends was continued after his death, or that he procured the book to be translated, only that, by leaving it behind him, he might secure his claim to his other writings.
It is asserted by sir Hans Sloane, that Dr. Sydenham, with whom he was familiarly acquainted, was particularly versed in the writings of the great Roman orator and philosopher; and there is evidently such a luxuriance in his style, as may discover the author which gave him most pleasure, and most engaged his imitation.
About the same time that he became bachelor of physick, he obtained, by the interest of a relation, a fellowship of All Souls' college, having submitted, by the subscription required, to the authority of the visitors appointed by the parliament, upon what principles, or how consistently with his former conduct, it is now impossible to discover.
When he thought himself qualified for practice, he fixed his residence in Westminster, became doctor of physick at Cambridge, received a license from the college of physicians, and lived in the first degree of reputation, and the greatest affluence of practice, for many years, without any other enemies than those which he raised by the superiour merit of his conduct, the brighter lustre of his abilities, or his improvements of his science, and his contempt of pernicious methods, supported only by authority, in opposition to sound reason and indubitable experience. These men are indebted to him for concealing their names, when he records their malice, since they have, thereby, escaped the contempt and detestation of posterity.