"Condiac: his life, philosophy, influence" is a research work devoted to the life, work and influence of the outstanding French philosopher of the 18th century Etienne Bonneau De Condiac. The author of the book Gustave, Count Bajenot de Puches reveals to the reader not only biographical data about Condiak, his ideas and philosophical views, but also the influence that this figure had on other scientists of his time. The book is a valuable resource for those interested in the history of philosophy and the development of French intellectual thought.