This Is Your Mind On PlantsFrom bestselling author Michael Pollan comes a radical challenge to how we think about drugs Of all the many things humans rely on plants for, surely the most curious is our use of them to change consciousness to stimulate, calm, or completely alter the qualities of our mental experience. In This Is Your Mind On Plants, Michael Pollan explores three very different drugs opium, caffeine and mescaline and throws the fundamental strangeness of our