“ Just as the science and art of agriculture depend upon chemistry and botany, so the art of education depends upon physiology and psychology. 正如农业的科学和艺术依赖于化学和植物学一样,教育的艺术也依赖于生理学和心理学。 Edward Thorndike 桑代克
“ Theory not only formulates what we know but also tells us what we want to know, that is, the questions to which an answer is needed. 理论不仅规定了我们所知道的东西,而且告诉我们我们想知道什么,也就是需要答案的问题。 Talcott Parsons 帕森斯