Richard O’Connor’s bestselling book Undoing Depression has become a touchstone in the field, helping thousands of therapists and patients overcome depressive patterns. In Rewire, O’Connor expands those ideas, showing how we actually have two brains—a conscious deliberate self and an automatic self that makes most of our decisions—and how we can train the latter to ignore distractions, withstand temptations, and interrupt reflexive, self-sabotaging responses. Rewire gives readers a road–map to overcoming the most common self-destructive habits, including procrastination, excessive worrying, internet addiction, overeating, risk-taking, and self-medication, among others. By learning valuable skills and habits—including mindfulness, self-control, confronting fear, and freeing yourself from mindless guilt—we can open ourselves to vastly more successful, productive, and happy lives.