不做亏心事,不怕鬼叫门。
20、A good conscience is a continual feast.
白天不做亏心事,夜半敲门心不惊。
21、A good beginning makes a good ending.
良好的开端就是成功的一半。
22、Adversity makes a man wise, not rich.
逆境出人才。
23、A constant guest is never welcome.
久住非佳宾,常来不欢迎。
24、A bird in the hand is worth two in the bush.
一鸟在手，胜似二鸟在林。
25、A bad workman quarrels with his tools.
拙匠常怨工具差。
26、A man cannot spin and reel at the sametime.
一心不能二用。
27、It is never too old to learn.
活到老，学到老。
28、Readingis to the mind while exercise to the body.
读书健脑，运动强身。
29、Knowledge starts with practice.
实践出真知。
30、Complacency is the enemy of study.
学习的敌人是自己的满足。
31、A little knowledge is a dangerous thing.
一知半解，害已误人。
32、Laugh and the world laughs with you, weep and you weep alone.
欢笑, 则世界与你同乐; 哭泣, 则独自悲伤.
33、I'll news travels fast.
坏事传千里。
34、From saving comes having.
富有来自节约。
35、No cross, no crown.
不经历风雨，怎么见彩虹。
36、Friends must part.
天下无不散之筵席。
37、A bad thing never dies.
坏事传千年
38、Every minute counts.
分秒必争。
39、A year's plan starts with spring.
一年之计在于春。
40、How time flies!
时光飞逝。
41、Nature teaches us to love our friends but religion our enemies. 自然教我们爱朋友,宗教却教我们爱敌人。
42、Life without a friend is death without a witness.
在世无朋友，死后无证人。
43、In time of prosperity, friends will be plenty; In time of adversity, not one amongst twenty.
富在深山有远亲,穷在闹市无人问。
44、He is rich enough who has true friends.
有真朋友的人是富翁。
45、He is a good friend that speaks well of us behind our backs.
背后说好话,才是真朋友。
46、Have but few friends though many acquaintances.
结交可广,知己宜少。
47、God defend me from my friends; form my enemy I can defend myself.
防友靠天，防敌靠己。
48、Friends may meet, but mountains never greet.
朋友可相逢，高山永分离。
49、Friendship the older it grows the stronger it is.
友谊地久天长。
50、Everything is good when new, but friend when old.
物莫如新,友莫如故。