"I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit."

Singing is about expressing what cannot be said in words.

译文：我本来是一介平民，在南阳务农亲耕，只想在乱世中苟且保全性命，不谋求在诸侯之中闻名显达。