It is at our mother's knee that we acquire our noblest and truest and highest, but there is seldom any money in them. ( Mark Twain, American writer )
就是在我们母亲的膝上，我们获得了我们的最高尚、最真诚和最远大的理想，但是里面很少有任何金钱。(美国作家 马克·吐温)
The only limit to our realization of tomorrow will be our doubts of today. (Franklin Roosevelt, American president)
实现明天理想的唯一障碍是今天的疑虑。(美国总统 罗斯福. F.)
The important thing in life is to have a at aim, and the determination to attain it. (Johan Wolfgang von Goethe, German Poet and dramatist)
人生重要的事情就是确定一个伟大的目标，并决心实现它。(德国人、戏剧家 歌德. J. M.)
The ideals which have lighted my way, and time after time have given me new courage to face life cheerfully 19 have been kindness, beauty and truth.(Albert Einstein, American scientist)
有些理想曾为我们引过道路，并不断给我新的勇气以欣然面对人生，那些理想就是--真、善、美。 (美国科学家 爱因斯坦. A.)
The man with a new idea is a crank until the idea succeeds. (Mark Twain, American writer)
具有新想法的人在其想法实现之前是个怪人。 (美国作家 马克·吐温)
Living without an aim is like sailing without a compass. (Alexander Dumas, Davy de La Pailleterie, French Writer)
生活没有目标就像航海没有指南针。 (法国作家 大仲马. A.)
When an end is lawful and obligatory, the indispensable means to is are also lawful and obligatory. (Abraham Lincoln, American statesman)
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.)