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.

最好的艺术永远不会完成，它只是被放弃了。

艺术的真理在于它打破既定现实对什么是真实的定义的垄断力量。

山间千年以上的树是有的，但世上百岁以上的人却不多见。

心灵进化是为了满足生存的需求。

我们生产的每一件塑料制品都应该有明确的再利用或回收路径。

Psychology must look at the utility of consciousness.