1、Wine by the savour;bread by the colour. 酒凭味道，面包看颜色。

　　

　　2、Knowledge comes from experience alone. 认识仅仅来自经验。

　　

　　3、Skill comes from practice. 熟能生巧。

　　

　　4、First class men are hard to come at.

　　人才难得

　　

　　5、The best things are worst to come by.

　　最好东西也最难得。

　　

　　6、Of one ill comes many. 一灾生百难。

　　

　　7、Of nothing comes nothing.

　　无中不能生有。陈蓉英