I am indebted to my father for living, but to my teacher for living well.
Failure is a great teacher, and I think when you make mistakes and you recover from them and you treat them as valuable learning experiences, then you've got something to share.
A true teacher defends his students against his own personal influences.
The true teacher defends his pupils against his own personal influence.
He most honors my style who learns under it to destroy the teacher.
I'm glad I was a teacher.
I'm glad I was a teacher.
What a blind person needs is not a teacher but another self.