一个科学家的真正价值是由他思想的独创性来衡量的。

The teacher's task is not to implant facts but to place the subject to be learned in front of the learner and, through sympathy, emotion, imagination, and patience, to awaken in the learner the restless drive for answers and insights which enlarge the personal life.

剧院是一个你有时间为人们的问题留出时间的地方，而如果这些人来你办公室求职，你会把他们拒之门外。

结构之美在于其逻辑性。