Anne Sinclair: granddaughter of Paul Rosenberg

At the time, popular taste lagged behind the avant-garde. The opposite is true today. People jump on anything that looks like avant-garde art, out of fear that they'll be too late to the game.

Sinclair is the granddaughter of Paul Rosenberg (1881 to 1959), who earned a place in art history as a dealer, a talented collector and an art expert, the impresario of such outstanding painters as Pablo Picasso, Henri Matisse, Georges Braque and Fernand L├ęger.