1、too much familiarity breeds contempt.
过分熟悉会使人互不服气。
2、too much knowledge makes the head bald.
学问太多催人老。
3、too much liberty spills all.
自由放任，一事无成。
4、too much praise is a burden.
过多夸奖，反成负担。
5、to save time is to lengthen life.
节约时间就是延长生命。
6、touch pitch, and you will be defiled.
常在河边走，哪有不湿鞋。
7、troubles never come singly.
福无双至，祸不单行。
8、truth never grows old.
真理永存。
9、turn over a new leaf.
洗心革面，改过自新。
10、two dogs strive for a bone, and a third runs away with it.
鹬蚌相争，渔翁得利。