★Money spent on the brain is never spent in vain. 智力投资绝不会白花。
★Nothing down, nothing up. ;无下则无上。/不经历风雨，怎么见彩虹;
★A good book is your best friend. ;好书如挚友Asking costs nothing. 问人不费分文
★Ask me no questions and I will tell you no lies你不问我，我就不会说谎话
★The tongue is boneless but it breaks bones. ;舌无骨却折断骨;
★Constant dropping wears the stone. 滴水穿石。Experience is the mother of wisdom.经验是智慧之母。;Every man is his own worst enemy.一个人最大的敌人就是他自己。
★Saying and doing are two different things. 说和做是迥然不同的两回事。
★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。
★A good name is easier lost than won.;誉失之易，而得之难very profession produces its own best.行行出状元 today must borrow nothing of tomorrow. 今曰事今曰毕。
★A friend in need is a friend indeed.患难朋友才是真正的朋友。 Actions speak louder than words.事实胜于雄辩All is not gold that glitters.闪光的不一定都是金子An idle youth， a needy age.少壮不努力，老大徒伤悲Bitter pills may ha一ve wholesome effects.良药苦口Do wrong once and you"ll never hear the end of it.一失足成千古恨 Every cloud has a silver lining.守得云开见月明Every man has his fault.人孰无过First come， first served.捷足先登Haste makes waste.欲速则不达
★Knowledge is power.知识就是力量Let bygones be bygone.既往不究
★Look before you leap.三思而后行Man proposes， God disposes.谋事在人，成事在天
★Money talks.金钱万能No gains without pains.吃得苦中苦方为人上人
★A journey of thousand miles begins with a single step. 千里之行，始于足下。