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.

"To write is to struggle and to resist; to write is to become; to write is to draw a map of the world that has not yet been explored."

虽然无法改变过去，但可以改变未来。

From the deepest desires often come the deadliest hate.