What’s happening in our brains as we mindlessly scroll social media? Or worse, when we angrily retweet posts from our tribe. Molly Crockett is an assistant psychology professor at Yale University, where she integrates classic social psychology with neuroscience. She explains how our brain’s reward system works and how this ties to digital moral outrage. Does outrage serve an evolutionary purpose? What are the social costs and incentives to the outraged individual? And what about the opposite, humble bragging and virtue signaling? Molly also shares how she applies her insights to lead a more focused and productive life.