So at the end of my first year at Harvard, a student who had not talked in class the entire semester, who I had said, "Look, you've gotta participate or else you're going to fail," came into my office. I really didn't know her at all.
Vid slutet av mitt första år på Harvard var det en elev som inte hade pratat i klassen på hela terminen och jag hade sagt, "Du måste delta, annars kommer du att bli underkänd." Hon kom in på min kontor, jag kände henne inte alls.