Johann Hari is a Swiss-British New York Times Best-Selling author and journalist. Johann has written for many publications including The Independent and The Huffington Post, and has written books on the topic of the war on drugs, the monarchy, and depression. He also gave a TED talk on the topic of addiction. Johann joins us to talk about his latest book, Lost Connections: Uncovering the Real Causes of Depression – and the Unexpected Solutions.