What, if anything, gets lost when we translate the Torah from Biblical Hebrew into English? Despite popular belief based on the English translation of the Torah, the Pharaoh did not exactly "harden his heart." Rather, he strengthened his heart, made his heart heavy, and even, perhaps, turned his heart into a liver. Rabbi Dovid Roberts is the rabbi and spiritual leader of the Kahal Adass Jisroel Synagogue, located in the heart of Berlin. In this interview, Rabbi Roberts explains why he reads secular books, shares an enthralling theory of Rav Samson Raphael Hirsch on Pharaoh's heart, and divulges the secret to great leadership.