In memoriam: William Louis-Dreyfus. Three years ago art collector and philanthropist William Louis-Dreyfus spoke with NYSS faculty Karen Wilkin on the artist George Grosz, whose work was on view in the gallery. In this excerpt, Louis-Dreyfus describes his passion for art collecting and sharing with others. Presented as part of the Evening Lecture Series at the New York Studio School. Recorded on December 4, 2013.