Port-Royal Logic, or Logique de Port-Royal, is the common name of La logique, ou l'art de penser, an important textbook on logic first published anonymously in 1662 by Antoine Arnauld and Pierre Nicole, two prominent members of the Jansenist movement, centered around Port-Royal. Antoine Arnauld, ( February 6, 1612 - August 6, 1694) &mdash le Grand as contemporaries called him to distinguish him from his Pierre Nicole ( 1625 - November 16, 1695) was one of the most distinguished of the French Jansenists Born in Chartres Jansenism was a branch of Catholic Gallican thought which arose in the frame of the Counter-Reformation and the aftermath of the Council of Trent Port-Royal-des-Champs was a Cistercian convent in Magny-les-Hameaux, in the Vallée de Chevreuse southwest of Paris that launched a number Blaise Pascal likely contributed considerable portions of the text. Blaise Pascal (blɛz paskal (June 19 1623 &ndash August 19 1662 was a French Mathematician, Physicist, and religious Philosopher
Written in the vernacular, it became quite popular and was in use up to the twentieth century, introducing the reader to logic, and exhibiting strong Cartesian elements in its metaphysics and epistemology (Arnauld having been one of the main philosophers whose objections were published, with replies, in Descartes' Meditations on First Philosophy). Meditations on First Philosophy (subtitled In which the existence of God and the immortality of the soul are demonstrated) is a philosophical treatise written The Port-Royal Logic is sometimes cited as a paradigmatic example of traditional term logic. In Philosophy, term logic, also known as traditional logic, is a loose name for the way of doing logic that began with Aristotle, and that was dominant
The philosopher Louis Marin particularly studied it in the 20th century (La Critique du discours, Éditions de Minuit, 1975), while Michel Foucault considered it, in The Order of Things, one of the base of modern épistémè. Michel Foucault ( (15 October 1926 – 25 June 1984 was a French philosopher, Historian, Intellectual, Critic and Sociologist. The Order of Things (original title Les Mots et les choses, French for Words and Things) is a book written by Michel Foucault Distinguished from Techne, the word ἐπιστήμη is Greek for Knowledge or Science, coming from the verb