灵魂是精神与身体之间的活生生的桥梁。
一个有创造力的人是由成就的欲望驱动的，而不是由击败他人的欲望驱动的。
最好的儿童书籍是那些尊重孩子智力的书籍。
最好的数据库系统是对用户不可见但功能强大的系统。
Concerning the gods, I cannot know either that they exist or that they do not exist, nor what form they might have, for there is much to prevent one's knowing: the obscurity of the subject and the shortness of man's life.
大胆梦想，努力工作，永远不要让任何人黯淡你的光芒。
The most profound ideas in mathematics often arise from the simplest observations.