which they were expounded, kindled a flame of antagonism and rivalry in the medical world. Learned Professors, and men who professed without learning, rose to denounce, to question, to deny him even the merit of originality, for had not the same theories been known to the ancients? To the manifold attacks by which he was assailed Harvey maintained for the most part a dignified silence, though compelled in some cases to rise up and defend himself and his opinions from adversaries, both English and foreign.
In 1636 he accompanied his friend and patron, Thomas Howard, Earl of Arundel, when that nobleman went on a special mission to the Emperor of Germany. Harvey did not neglect this opportunity of making the acquaintance of all the eminent men of science in the country, who in their turn were desirous (from mingled motives) of meeting a man with whose name Europe was now ringing. In a conclave of medical men at Nürnberg our doctor made a public declaration of his professional faith, when he was met by the most strenuous opposition. The learned Caspar Hoffman, in particular, was so violent and unreasonable in his arguments, that William Harvey, after listening with singular forbearance for a considerable time, laid down the scalpel, which he held and quietly left the apartment. It was in this expedition with Lord Arundel that one of his Excellency's gentlemen told Aubrey that Lord Arundel was rendered very anxious by the frequent explorings of his physician into the woods, where was great fear, not only of wild beasts, but also of thieves, and where, indeed, the doctor one time narrowly escaped with life. But Harvey would not neglect the chance of studying the strange trees and foreign plants, and adding to his collection of toads, frogs, and the like, for the purpose of experimenting upon them—was sometimes like to be lost indeed, so that my Lord Ambassador was angry with him. With all these contentions and
