政治是可能的艺术，戏剧是不可能性的艺术。
历史不仅仅是关于国王和战争——它是关于那些经历过它的人们。
The beauty of mathematics lies in its ability to describe the world in a language that is universal.
In my early professional years I was asking the question: How can I treat, or cure, or change this person? Now I would phrase the question in this way: How can I provide a relationship which this person may use for his own personal growth?