如果一个目的是正当而必须做的，则达到这个目的的必要手段也是正当而必须采取的。(美国政治家 林肯. A.)
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的发现了另上的资料。(美国幽默作家 富兰克林. A.)
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.)
Even when the experts all agree, they may well be mistaken.
即使所有的专家都一致赞同，他们可能也错了。—Bertrand Russell
Sometimes the most urgent and vital thing you can possibly do is take a complete rest.
有时候你能做的最紧急重要的事情就是彻底休息。—Ashleigh Brilliant
Little drops of water, little grains of sand, make the mighty ocean and the pleasant land.
滴滴小水珠，颗颗小沙粒，会形成浩瀚的海洋与宜人的土地。—Julia Carney
