New Thinking Allowed with Jeffrey Mishlove Apr 17, 2026 Psychology and Psychotherapy This video is a special release from the original Thinking Allowed series that ran on public television from 1986 until 2002. It was recorded in about 1990. It will remain public for only one week. Frank X. Barron, PhD, a World War II veteran and a professor emeritus of psychology at the University of California, Santa Cruz, was an internationally influential figure in the study of human personality and creativity for nearly half a century. He authored many books, including Creativity and Psychological Health.