I’m on the top of the world.我是世界之王
A bad workman quarrels with his tools.技术拙劣的工人抱怨自己的工具。
A handful of common sense is worth a bushel of learning.少量的常识，当得大量的学问。
A little knowledge is a dangerous thing.浅学误人。
A work ill done must be twice done.首次做不好，必须重新搞。
Action is the proper fruit of knowledge.行动是知识之佳果。
Affairs that are done by due degrees are soon ended.按部就班，事情很快就做完。.
All time is no time when it is past.光阴一去不复返。
All work and no play makes Jack a dull boy.只工作，不玩耍，聪明小孩也变傻。
An idle brain is the devil’s workshop.懒汉的头脑是魔鬼的工厂。
An idle youth, a needy age.少壮不努力，老大徒伤悲 Better late than never.迟做总比不做好。
Better master one than engage with ten.会十事，不如精一事。
Business before pleasure.事业在先，享乐在后。
Business is business.公事公办。
Business is the salt of life.事业是生命之盐。
Business makes a man as well as tries him.事业可以考验人，也可以造就人。
Business may be troublesome, but idleness is pernicious.事业虽扰人，懒惰害更大。
Business neglected is business lost.忽视职业便是放弃职业。
Care and diligence bring luck.谨慎和勤奋带来好运。