1、practice makes perfect. 熟能生巧。
2、a young idler, an old beggar. 少壮不努力，老大徒伤悲。
3、a man becomes learned by asking questions.不耻下问才能有学问。
4、he that cli* high falls heavily.爬得越高，摔得越重。
5、from saving comes having.富有来自节约。
6、experience is the mother of wisdom.实践出真知。
7、don't teach your grandmother to suck eggs.休要班门弄斧。
8、don't trouble trouble until trouble troubles you.不要自寻烦恼。