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].