Art and Public Policy: Rav Kook’s Letter to the Betzalel School Part 8 of the 11 part series: Rav Kook and Art. Discussions with Rabbis Chaim Brovender, Yedidya Sinclair and Jeffrey Saks. Sources: Igrot HaReiyah I:158 The previous shiurim in the series can be found here. Share Tweet Write a comment: CommentName Email Website Your email address will not be published. Save my name, email, and website in this browser for the next time I comment.