My Thoughts provides a unique window into the mind of one of the undisputed pioneers of modern thought, the author of the 1748 classic, The Spirit of the Laws. From the publication in 1721 of his first masterpiece, Persian Letters, until his death in 1755, Montesquieu maintained notebooks in which he wrote and dictated ideas on a wide variety of topics. Some of the contents are early drafts of passages that Montesquieu eventually...