One asking a Lacedaemonian what had made him live so long, he made answer, "the ignorance of physic"; and the Emperor Adrian continually exclaimed as he was dying, that the crowd of physicians had killed him. A bad wrestler turned physician: "Courage," says Diogenes to him; "thou hast done well, for now thou will throw those who have formerly thrown thee." But they have this advantage, according to Nicocles, that the sun gives light to their success and the earth covers their failures. And, besides, they have a very advantageous way of making use of all sorts of events: for what fortune, nature, or any other cause (of which the number is infinite), products of good and healthful in us, it is the privilege of physic to attribute to itself; all the happy successes that happen to the patient, must be thence derived; the accidents that have cured me, and a thousand others, who do not employ physicians, physicians usurp to themselves: and as to ill accidents, they either absolutely disown them, in laying the fault upon the patient, by such frivolous reasons as they are never at a loss for; as "he lay with his arms out of bed," or "he was disturbed with the rattling of a coach:" "Rhedarum transitus arcto Vicorum inflexu:" ["The passage of the wheels in the narrow turning of the street"--Juvenal, iii. 236.] or "somebody had set open the casement," or "he had lain upon his left side," or "he had some disagreeable fancies in his head": in sum, a word, a dream, or a look, seems to them excuse sufficient wherewith to palliate their own errors: or, if they so please, they even make use of our growing worse, and do their business in this way which can never fail them: which is by buzzing us in the ear, when the disease is more inflamed by their medicaments, that it had been much worse but for those remedies; he, whom from an ordinary cold they have thrown into a double tertian-ague, had but for them been in a continued fever. They do not much care what mischief they do, since it turns to their own profit. In earnest, they have reason to require a very favourable belief from their patients; and, indeed, it ought to be a very easy one, to swallow things so hard to be believed. Plato said very well, that physicians were the only men who might lie at pleasure, since our health depends upon the vanity and falsity of their promises.