Upon reading the article, I recalled seeing a Ted talk from Paul Piff himself about his study. So here it is, dug up from history: http://go.ted.com/5D7 http://

Upon reading the article, I recalled seeing a Ted talk from Paul Piff himself about his study. So here it is, dug up from history: http://go.ted.com/5D7 http://go.ted.com/5D7 [2013]