1、熟能生巧。Practice makes perfect.
2、一分耕耘，一分收获。No sweet without sweat.
3、时间就是金钱。Time is money.
4、欲速则不达。Haste makes waste.
5、说起来容易做起来难。Easier said than done.
6、人各有所好。Every man has his taste.
7、物极必反。Extremes meet.
8、事出必有因。Nothing comes of nothing.
9、隔墙有耳。Walls have ears.
10、失败是成功之母。Failure is the mother of success.
11、江山易改，本性难移。A leopard can not change his spots.
12、好心有好报。Good mind, good find.
13、得饶人处且饶人。Forgive others whenever you can.
14、爱乌及乌。Love me , love my dog.
15、行动比语言有力。Actions speak louder than words.
16、年华不虚度，生命自悠长。Life is long , if it is full.
17、既来之。则安之。Take things as they come.
18、岁月不待人。Time and tide wait for no man.
19、美德胜于美貌Virtue is fairer than beauty.
20、活到老，学到老．Never too old to learn./ Live and learn.
21、礼尚往来．Give and take