《Bioethics, Law, Evolution and the Future》 - 免费有声读物

Dr. J. chats first with Judge Barry Schaller, author of Understanding Bioethics and the Law The Promises and Perils of the Brave New World of Biotechnology. Judge Schaller serves on the Connecticut Supreme Court. Then a chat with George Hart, author of Evolution and the Future of Humanity: Homo Sapiens' Galactic Future.