We all have the tendency to believe self-doubt and self-criticism, but listening to this voice never gets us closer to our goals.

Kelly McGonigal, PhD, is an American health psychologist, lecturer, yoga practitioner, and author. She is known for her work translating discoveries in psychology and neuroscience into popular self-help strategies, most notably regarding the unexpected benefits of stress. She is a strong advocate of yoga, meditation, and self-compassion for physical and mental health.