68. Sebonde seems to have had floating in his mind, as this extract will suggest, some of those theories as to the correspondence of the moral and material world, which were afterwards propounded, in their cloudy magnificence, by the Theosophists of the next two centuries. He afterwards undertakes to prove the Trinity from the analogy of nature. His argument is ingenious enough, if not quite of orthodox tendency, being drawn from the scale of existence, which must lead us to a being immediately derived from the First Cause. He proceeds to derive other doctrines of Christianity from principles of natural reason; and after this, which occupies about half a volume of 779 closely printed pages, he comes to direct proofs of revelation: first, because God, who does all for his own honour, would not suffer an impostor to persuade the world that he was equal to God, which Mahomet never pretended; and afterwards by other arguments more or less valid or ingenious. 69. We shall now adopt a closer and more chronological arrangement than before, ranging under each decennial period the circumstances of most importance in the general history of literature, as well as the principal books published within it. This course we shall pursue till the channels of learning become so various, and so extensively diffused through several kingdoms, that it will be found convenient to deviate in some measure from so strictly chronological a form, in order to consolidate better the history of different sciences, and diminish, in some measure, what can never wholly be removed from a work of this nature--the confusion of perpetual change of subject. CHAPTER III. ON THE LITERATURE OF EUROPE FROM 1440 TO THE CLOSE OF THE FIFTEENTH CENTURY. SECT. I. 1440-1450. _Classical Literature in Italy--Nicolas V.--Laurentius Valla._ |The year 1440 not chosen as an epoch.| 1. The reader is not to consider the year 1440 as a marked epoch in the annals of literature. It has sometimes been treated as such, by those who have referred the invention of printing to this particular epoch. But it is here chosen as an arbitrary line, nearly coincident with the complete development of an ardent thirst for classical, and especially Grecian, literature in Italy, as the year 1400 was with its first manifestation. |Continual progress of learning.| |Nicolas V.|