De Tribus Impostoribus, A. D. 1230…
“ Christians would rather adore this phantom than listen to the law of Nature which God—that is to say, Nature, which is the active principle—has written in the heart of man. All other laws are but human fictions, and pure illusions forged, not by Demons or evil spirits, which are fanciful ideas, but by the skill of Princes and Ecclesiastics to give the former more warrant for their authority, and to enrich the latter by the traffic in an infinity of chimeras which sell to the ignorant at a good price. ”
