This book, written by Giuliano Gasparri, sheds light on the life and work of Étienne Chauvin. Chauvin was a philosopher who lived from 1640 to 1725 and is renowned for his Lexicon philosophicum. Gasparri provides valuable insights into the Lexicon and Chauvin's philosophy and legacy. The book was published in 1725 and is a must-read for anyone interested in the history of philosophy.