科学的自负比起无知的自负来还只能算是谦虚。——斯宾塞

　　Science is more modest than ignorance. -- Spencer

　　鸟欲高飞先振翅，人求上进先读书。——李苦禅

　　The bird to fly first wings, who seek to improve themselves to reading. -- Li Kuchan

　　古今来许多世家，无非积德。天地间第一人品，还是读书。——《格言联璧》

　　Many ancient aristocratic, but good. Between heaven and earth the first character, or reading. - "maxim Lianbi"

　　重复是学习之母。——狄更斯

　　Repetition is the mother of learning. -- Dickens

　　学习从来无捷径，