心理学家必须是一个细致的观察者。
The psychologist must be a meticulous observer.
The only way to be truly satisfied is to do what you believe is great work.
Where liberty dwells, there is my country.
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.
协助儿童，能使你们之间建立起更亲密的关系。这胜过一般的感情，因为你不仅给他安慰，更给予了他们实际的帮助。
从精神奴役中解放自己，只有我们自己才能解放我们的思想。
烘焙应该是有趣的，而不是有压力的。
我必须研究政治和战争、挂毯和瓷器。
God's great power is in the gentle breeze,not in the storm.