21、All things are difficult before they are easy. (凡事必先难后易。
22、Every man is his own worst enemy.(一个人最大的敌人就是他自己。
23、Good company on the road is the shortest cut. (行路有良伴就是捷径。
24、The voice of one man is the voice of no one. (一个人的声音没有力量。
25、Money spent on the brain is never spent in vain. (智力投资绝不会白花。
26、He that can have patience， can have what he will.(唯坚韧者始能遂其志。
27、It takes all sorts to make a world. (世界是由各种不同的人所组成的。
28、Nothing great was ever achieved without enthusiasm.(无热情成就不了伟业。
29、Saying and doing are two different things. (说和做是迥然不同的两回事。
30、Ask me no questions and I will tell you no lies.(你不问我，我就不会说谎话。
31、Every horse thinks its own pack heaviest.(每匹马都认为自己所负的背包最重。
32、To an optimist every change is a change for the better.(对于乐观者总是越变越好。
33、Nothing is impossible to a willing heart.(只要有一颗意志坚强的心，没事不成。
34、While there is life， there is hope.(有生命便有希望/留得青山在，哪怕没柴烧
35、What we acquire without sweat we give away without regret.(得之不费力，弃之不可惜。
36、Wisdom in the mind is better than money in the hand.(脑中有知识，胜过手中有金钱。
37、Two heads are better than one. (一人不及二人智;三个臭皮匠，胜个过一个诸葛亮。
38、If a thing is worth doing it is worth worth doing well.(如果事情值得做，就值得好好做。
39、To read without reflecting is like eating without digesting.(读书不思考，犹如吃饭不消化。
40、Self-distrust is the cause of most of our failures.(我们绝大多数的失败都是因为缺乏自信之故。