Acclaimed journalist, author and political activist Barbara Ehrenreich explores the darker side of positive thinking.View Barbara Ehrenreich's full talk here. VideoDownload MP4Watch on VimeoYou are welcome to link to, download, save or distribute our audio/video files electronically. Find out more about our open access licence. Be the first to write a comment 0 Comments Please login to post a comment or reply Don't have an account? Click here to register.