. One swallow does not make a summer. 一燕不成夏。(一花独放不是春。)
. One who has seen the ocean thinks nothing of mere rivers. 曾经沧海难为水。
. Out of sight, out of mind. 眼不见，心不烦。
. Practice makes perfect. 熟能生巧。
. Poverty is stranger to industry. 勤劳之人不受穷。
. Rome was not built in a day. 罗马不是一日建成的。(伟业非一日之功。)
. Sense comes with age. 老马识途。
. So many men, so many minds. 人心各不同。
. Some thing is learned every time a book is opened. 开卷有益。
. Strike while the iron is hot. 趁热打铁。
. The car will find its way round the hill when it gets there. 车到山前必有路。
. The heart is seen in wine. 酒后吐真言。
. The older the wiser. 人老智多。(姜还是老的辣。)
. The worse luck now, the better another time. 风水轮流转。
. Thoughts are free from toll. 思想不用交税。(人人都可以自由思考。)
. Time tries all things. 时间检验一切。
. Use legs and have legs. 经常用腿，健步如飞。
. Virtue never grows old. 美德常青。
. East or west, home is the best. 东奔西跑，还是家里好。
. Experience is the best teacher. 实践出真知。
. What is done cannot be undone. 覆水难收。
. Wine in, truth out. 酒后吐真言。
. You are only young once. 青春只有一次。
. You cannot burn the candle at both ends. 蜡烛不可两头燃。(鱼和熊掌不可兼得。)
. You cannot have your cake and eat it. 有得就有失。(事难两全其美。)
. You never know till you have tried. 事非经过不知难。
. Youth will be served. 青春好作乐。
. Zeal without knowledge is a runaway horse. 无知的狂热是脱缰的野马。