51.

　　Do not, for one repulse, forgo the purpose that you resolved to effort. ( Shakespeare )

　　不要只因一次挫败,就放弃你原来决心想达到的目的.(莎士比亚)

　　52.

　　The man who has made up his mind to win will never say " Impossible".( Napoleon )

　　凡是决心取得胜利的人是从来不说“不可能”的.(拿破仑)

　　53.

　　Miracles sometimes occur, but one has to work terribly for them. ( C. Weizmann )

　　奇迹有时候是会发生的,但是你得为之拼命蒂努力.(魏茨曼)

　　54.

　　There is no such thing as darkness; only a failure to see. ( Muggeridge )

　　没有黑暗这种东西,只有看不见而已.(马格里奇)

　　55.

　　Time is a bird for ever on the wing. ( T. W. Robertson )

　　时间是一只永远在飞翔的鸟.(罗伯逊)

　　56.

　　If you do not learn to think when you are young, you may never learn. ( Edison )

　　如果你年轻时不学会思考,那就永远不会.(爱迪生)

　　57.

　　A day is a miniature of eternity. ( Emerson )

　　一天是永恒的缩影.(爱默生)

　　58.

　　Morality may consist solely in the courage of making a choice. ( L. Blum )

　　品德可能仅仅在于有勇气作出抉择.(布鲁斯)

　　59. If there were less sympathy in the world, there would be less trouble in the world. ( O. Wilde )

　　如果世界上少一些同情,世界上也就会少一些麻烦.(王尔德)

　　60

　　The man who has made up his mind to win will never say "impossible ". (Bonaparte Napoleon ,French emperor )

　　凡是决心取得胜利的人是从来不说"不可能的"。( 法国皇帝 拿破仑. B.)