I AM THIRTY-EIGHT and tired. I’m only a third of the way through my class roll, a list that hurts my heart if I study it for too long. But I know what to do with these students. I’m an excellent teacher. I know how to bring them together. I am able to create a feeling of family and safety and security. In my classroom they know they can take risks and try new things and experience failure while being supported by me and by each other.