“To me, the most shocking thing about grit is how little we know, how little science knows, about building it. Every day, parents and teachers ask me, 'How do I build grit in kids? What do I do to teach kids a solid work ethic? How do I keep them motivated for the long run?' The honest answer is, I don't know.”

American psychologist and author

Angela Lee Duckworth is an American psychologist, academic, and popular science author. She is the Rosa Lee and Egbert Chang Professor of Psychology at the University of Pennsylvania. Her work focuses on grit and self-control, subjects she has studied and written about for a wide audience. She also founded Character Lab, a nonprofit dedicated to advancing the science and practice of character development.