44.Experience is the father of wisdom and memory the mother. (来源：www.EnglishCN.com)
45.Dexterity comes by experience.
46.Practice makes perfect.
47.Experience keeps a dear school,but fools learn in no other.
48. Experience without learning is better than learning without experience.
49.Wit once bought is worth twice taught.
50.Seeing is believing.
51.Business is the salt of life.
52.Business before pleasure.
53.Business makes a man as well as tries him.
54.Business neglected is business lost.
55.Never think yourself above business.
56.Business may be troublesome,but idleness is pernicious.
57.He that thinks his business below him will always be above his business.
58.Do business,but be not a slave to it.
59.Everybody’s business is nobody’s business.
60.Work makes the workman.
61.Better master one than engage with ten.
62.A work ill done must be twice done.
63.They who cannot do as they would,must do as they can.
64.If you would have a thing well done,do it yourself.
65.He that doth most at once doth least.
66.Do as most men do and men will speak well of thee.
67.What may be done at any time will be done at no time.
68.Better late than never.
69.Whatever is worth doing at all is worth doing well.
70.The shortest answer is doing the thing.
71.Action is the proper fruit of knowledge.
72.Finished labours are pleasant.
73.It is lost labour to sow where there is no soil.
74.It is right to put everything in its proper use.
75.Affairs that are done by due degrees are soon ended.
76.All work and no play makes Jack a dull boy.
77.Work bears witness who does well.
78.It is not work that kills,but worry.
79.He that will not work shall not eat.
80.Business is business.
81.Deliberate slowly,执行 promptly.
82.Put your shoulder to the wheel.