22. The institution of the Mendicant orders of friars, soon after the beginning of the thirteenth century, caused a fresh accession, in enormous numbers, to the ecclesiastical state, and gave encouragement to the scholastic philosophy. Less acquainted, generally, with grammatical literature than the Benedictine monks, less accustomed to collect and transcribe books, the disciples of Francis and Dominic betook themselves to disputation, and found a substitute for learning in their own ingenuity and expertness.[36] The greatest of the schoolmen were the Dominican Thomas Aquinas, and the Franciscan Duns Scotus. They were founders of rival sects, which wrangled with each other for two or three centuries. But the authority of their writings, which were incredibly voluminous, especially those of the former,[37] impeded, in some measure, the growth of new men; and we find, after the middle of the fourteenth century, a diminution of eminent names in the series of the schoolmen, the last of whom, that is much remembered in modern times, was William Ockham.[38] He revived the sect of the Nominalists, formerly instituted by Roscelin, and, with some important variances of opinion, brought into credit by Abelard, but afterwards overpowered by the great weight of leading schoolmen on the opposite side,--that of the Realists. The disciples of Ockham, as well as himself, being politically connected with the party in Germany unfavourable to the high pretensions of the Court of Rome, though they became very numerous in the universities, passed for innovators in ecclesiastical, as well as philosophical principles. Nominalism itself indeed was reckoned by the adverse sect cognate to heresy. No decline however seems to have been as yet perceptible in the spirit of disputation, which probably, at the end of the fourteenth century, went on as eagerly at Paris, Oxford, and Salamanca, the great scenes of that warfare, as before; and which, in that age, gained much ground in Germany, through the establishment of several universities. [36] Meiners, ii. 615, 629. [37] The works of Thomas Aquinas are published in seventeen volumes folio; Rome, 1570; those of Duns Scotus in twelve; Lyon, 1639. It is presumed that much was taken down from their oral lectures; some part of these volumes is of doubtful authenticity. Meiners, ii. 718. Biogr. Univ. [38] “In them (Scotus and Ockham), and in the later schoolmen generally, down to the period of the reformation, there is more of the parade of logic, a more formal examination of arguments, a more burthensome importunity of syllogising, with less of the philosophical power of arrangement and distribution of the subject discussed. The dryness again irreparable from the scholastic method is carried to excess in the later writers, and perspicuity of style is altogether neglected.” Encyclopædia Metropol. part xxxvii. p. 805