Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: http://to.pbs.org/Donateoffbook The internet is a powerful tool for communication, but it can sometimes be a double-edged sword. As most of us have seen or experienced, the internet can bring out the worst behavior in people, highlighting some of the cruelest and most hurtful aspects of humanity. Issues such as bullying online and trolling have garnered a lot of attention recently, prompting questions about who does, and should, regulate the internet, and what free speech means online. Featuring: Alice Marwick, Professor at Fordham University Whitney Phillips, Lecturer at New York University Andy Sellars, Berkman Center For Internet & Society, Harvard University Music: Professor Kliq - http://soundcloud.com/professorkliq Revolution Void - http://www.jamendo.com/en/artist/2278/revolution-void Proton Keys - http://soundcloud.com/proton-keys/tracks Dexter Britain - http://soundcloud.com/dexterbritain CMA Music - http://soundcloud.com/ezx-dubstep/tracks?format=html&page=2 Binärpilot - http://www.jamendo.com/en/artist/1125/binaerpilot SeBTeiX - http://www.jamendo.com/en/track/787615/fatliberty More Off Book: Our short documentary on The Universal Arts of Graphic Design: "https://www.youtube.com/watch?v=sTi5SNgxE3U" We took a look at The Impact of Twitter on Journalism: https://www.youtube.com/watch?v=Nl9xI-kAE8A We Celebrated Retro Media: https://www.youtube.com/watch?v=47oBPjT5klY Our video on The Effect of Color: https://www.youtube.com/watch?v=nX0DHd5QNS8 Follow Off Book: Twitter: @pbsoffbook Tumblr: http://pbsarts.tumblr.com/ Produced by Kornhaber Brown: http://www.kornhaberbrown.com/