Philosophical Thoughts

Philosophical Thoughts (French: Pensées philosophiques) is a 1746 book composed by Denis Diderot; it was Diderot's first original work.

Content

In this book, Diderot argued for a reconciliation of reason with feeling so as to establish harmony. According to Diderot, without feeling there would be a detrimental effect on virtue and no possibility of creating any sublime work. However, since feeling without discipline can be destructive, reason was necessary to rein in feeling.

At the time Diderot wrote this book he was a deist. Hence there is a defense of deism in this book, and some arguments against atheism. The book also contains criticism of any kind of self-torture, including self-flagellation. For the 1770 edition of the work, Diderot included some additional material which contained even greater heresies; this included explicit criticism of Christianity, and contempt for theologians.

A suburb resounds with outcries: the ashes of one of the elect perform more prodigies there than Jesus Christ performed in the whole of his life. People run, or are carried to the spot, and I follow the crowd. I have no sooner arrived than I hear people exclaiming "Miracle!" I approach, I look, and I see a little lame boy walking with the help of three or four charitable onlookers; and the crowd, awe-struck, cry "Miracle!Miracle!" Where is the miracle, then, you fools? Cannot you see that the rogue has done no more than change one pair of crutches for another?...Would a God full of goodwill find pleasure in bathing in tears? Would such terrors not be a reflection on his clemency? If criminals had to appease the fury of a tyrant, what more could be expected of them than this?...Men have banished Divinity; they have confined it in a sanctuary; the walls of a temple hide it from sight; it has no existence outside. Madmen that you are; destroy these enclosures which so narrow your ideas; set God free; see him wherever he is to be seen, or say that he does not exist.

— Diderot, in Philosophical Thoughts

Reception

In July 1746, the Parlement of Paris condemned the book; and ordered it to be burned in public.This enhanced the book's popularity. Since the book was very well written, and since Diderot preferred not to reveal himself as its author, it was thought by both Diderot's friends and enemies that the work was of some established author like Voltaire, La Mettrie, or Condillac.