PPT/ cool decks May 2, 2018 Steven Pinker: Is the world getting better or worse ? A look at the numbers! Related 0 ← Previous Post The doctor is in! Next Post → Did Thanos Kill Me? You Might Also Like Kevin Slavin: How algorithms shape our world The social sale! Adding value beyond the transaction How good people turn evil Leave a Reply Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.