“ Research is to see what everybody else has seen, and to think what nobody else has thought. 研究就是去看别人都看过的东西,去想别人没想过的东西。 Albert Szent-Gyorgyi 圣捷尔吉
“ Science is built up of facts, as a house is with stones. But a collection of facts is no more a science than a heap of stones is a house. 科学是建立在事实之上的,正如房子是用石头砌成的一样。但是收集事实并不是一门科学,正如一堆石头并不是一所房子一样。 Henri Poincare 彭卡勒
“ The authority of those who teach is often an obstacle to those who want to learn. 教师的权威往往是那些想要学习的人的障碍。 Marcus Tullius Cicero 西塞罗