Activity is the only road to knowledge. (George Bernard Shaw , British dramatist)

行动是通往知识的唯一道路。(英国剧作家肖伯纳•G.)

A free man obtains knowledge from many sources 1 besides books.(Thomas Jefferson , American president)

一个自由的人除了从书本上获取知识外，还可以从许多别的来源获得知识。(美国总统杰斐逊•T.)

A great part to the information I have was acquired by looking up something and finding something else on the way. (Adams Franklin , American humorist )

我的大部分知识都是这样获得的：在寻找某个资料时意外地发现了另外的资料。

If a man empties his purse into his head , no man can take it away from him , an investment in knowledge always pays the best interest.(Benjamin Franklin , American president )

倾已所有追求知识，没有人能夺走它；向知识投资，收益最佳。(美国总统富兰克林•B.)

Imagination is more important than knowledge .(Albert Einstein , American scientist )

想象力比知识更为重要。(美国科学家爱因斯坦•A. )

Knowledge is power. (Francis Bacon , British philosopher )

知识就是力量。(英国哲学家培根•F.)

The empty vessels make the greatest sound.(William Shakespeare , British dramatist )

满瓶不响，半瓶咣当。(英国剧作家莎士比亚•W.)