It is now one hundred years since drugs were first banned. Through this long century of waging war on drugs, we have been told a story about addiction by our teachers and by our governments. Almost everything we have been told about addiction is wrong. Nearly fifteen years ago, Portugal had one of the worst drug problems in Europe, with 1 percent of the population addicted to heroin. They had tried a drug war, and the problem just kept getting worse. So they decided to do something radically different. They resolved to decriminalize all drugs, and transfer all the money they used to spend on arresting and jailing drug addicts, and spend it instead on reconnecting them - to their own feelings, and to the wider society ... so they have a purpose in life, and something to get out of bed for. They are helped, in warm and welcoming clinics, to learn how to reconnect with their feelings, after years of trauma and stunning them into silence with drugs. The results of all this are now in. An independent study by the British Journal of Criminology found that since total decriminalization, addiction has fallen, and injecting drug use is down by 50 percent. For too long, we have talked exclusively about individual recovery from addiction. We need now to talk about social recovery - how we all recover, together, from the sickness of isolation. But this new evidence isn't just a challenge to us politically. It doesn't just force us to change our minds. It forces us to change our hearts.