Psychologist and author Guy Winch

Guy Winch is a licensed psychologist, author, and keynote speaker. His TED Talk, "Why We All Need to Practice Emotional First Aid," has been viewed over 5 million times. Winch's latest book, How to Fix a Broken Heart, focuses on two types of emotional pain that are often marginalized—romantic heartbreak and the heartbreak that results from the loss of a cherished pet—and reveals how these two grief experiences impact our brain and our behavior, and the steps we can take to take control of our lives, heal, and move on.