Learning is an ornament in prosperity, a refuge in adversity, and a provision in old age.                   —— Aristotle       学问在成功时是装饰品，在失意时是庇护所，在年老时是供应品。

      —— 亚里士多德  Plato is dear to me , but dearer still is truth. (Aristotle, Ancient Greek philosopher)吾爱吾师，吾更爱真理。

(古希腊哲学家 亚里士多德)The roots of education are bitter, but the fruit is sweet. (Aristtle, Ancient Greek Philosopher)教育的根是苦的，但其果实是甜的。

(古希腊哲学家 亚里士多德)。