It's important to stay curious and keep learning throughout your life.

"The past is always tense, the future perfect."

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.

灵魂的快乐在于行动。

有时候音符之间的沉默和音符本身一样重要。