12mo (165x102 mm), (4)-355-(5) pages. binding : XIXth quarter sheep, gilt spine in five compartments. Binding rubbed.
First edition. The work of a philosopher who was won over to the ideas of the Lumières, Blanchet is resolutely modern: the 18th century is marked by the reign of science and the arts, and the passions of modern man are the subject of vibrant praise, including self-esteem, because it is they which allow the realization of the great projects of humanity, which a Diderot would not deny.