Your Own Health and Fitness 02.05.19 - 1:00pm By siteadmin Talk to Your Self ListenDownload Psychologist Charles Fernyhough, PhD, author of The Voices Within: The History and Science of How We Talk to Ourselves, discusses how those voices got into your head and what they’re doing there. Visit Your Own Health And Fitness Leave a Reply Cancel replyYou must be logged in to post a comment.