Jacqueline Lichtenstein (1947 – 3 April 2019) was a French philosopher, art historian, and professor of aesthetics and the philosophy of art at the University of Paris IV - Paris-Sorbonne. Her work focused on 17th century- and 18th-century art, and the ways in which people think, talk, and theorize about art. Another theme of her work was the shift, since the 17th century, in how people think about the amateur. Source: Wikipedia (en)