Dr. Norman Rosenthal is a world-renowned psychiatrist and best-selling author who was the first person to describe seasonal affective disorder (SAD) and to pioneer the use of light therapy in its treatment. He did this during his 20 years at the National Institute of Mental Health. Dr. Rosenthal’s newest book (which was featured in our Sept/Oct 2023 Books We Love feature) is Defeating SAD (Seasonal Affective Disorder): A Guide to Health and Happiness Through All Seasons. You can also read his essay “How Meditation Can Help Combat Seasonal Affective Disorder” on spiritualityhealth.com. Learn more about your ad choices. Visit megaphone.fm/adchoices