Ronald Purser is a professor of management at San Francisco State University and a longtime Buddhist practitioner who popularized the term McMindfulness in a piece he wrote for the Huffington Post in 2013. In it, he argued that mindfulness practice has been commercialized, and reduced to a mere “self-help technique.” His new book, McMindfulness: How Mindfulness Became the New Capitalist Spirituality, offers an argument against the mindfulness movement, claiming that...