Sam Harris speaks with Judson Brewer about addiction, craving, and mindfulness. They discuss the nature of reward-based learning, the role of subjective bias in addiction, the neuroscience of craving, the neural correlates of the sense of self, real-time neuroimaging, effort and effortlessness in meditation, smoking cessation through mindfulness, the difference between dopamine-driven reward and happiness, how to make meditation a habit, working with anxiety, and other topics. If the Making Sense podcast logo in your player is BLACK, you can SUBSCRIBE to gain access to all full-length episodes at samharris.org/subscribe.