You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.
Conscience and cowardice are really the same things.
Education in computer science should inspire creativity and critical thinking.
释义：船装载过重就会沉没，人欲望太强就会损害生命。劝诫人要节制自己的欲望。