 He received the Rose Elizabeth Bird Commitment to Justice Award from Death Penalty Focus in 1998.He was a student and supporter of general semantics, recommending it in "Dumbth" and giving the Alfred Korzybski Memorial Lecture in 1992.In spite of his liberal position on free speech, his later concerns about the lewdness he saw on radio and television, particularly the programs of Howard Stern, caused him to make proposals restricting the content of programs, allying himself with the Parents Television Council.