The Roman History · Amm. 15.9.8

Throughout these provinces, the people gradually becoming civilized, the study of liberal accomplishments flourished, having been first introduced by the Bards, the Eubages, and the Druids. The Bards were accustomed to employ themselves in celebrating the brave achievements of their illustrious men, in epic verse, accompanied with sweet airs on the lyre. The Eubages investigated the system and sublime secrets of nature, and sought to explain them to their followers. Between these two came the Druids, men of loftier genius, bound in brotherhoods according to the precepts and example of Pythagoras; and their minds were elevated by investigations into secret and sublime matters, and from the contempt which they entertained for human affairs they pronounced the soul immortal.

Ammianus Marcellinus · translated by C. D. Yonge · 1911 reprint
C. D. Yonge translation (preface dated February 1862); G. Bell and Sons, 1911; Project Gutenberg #28587
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