41.Itisgoodtolearnatanotherman'scost.前车可鉴。42.Wisdomistothemindwhathealthistothebody.知识之于精神，一如健康之于肉体。43.Experienceisthebestteacher.经验是最好的教师。44.Experienceisthefatherofwisdomandmemorythemother.经验是知识之父，记忆是知识之母。45.Dexteritycomesbyexperience.熟练来自经验。46.Practicemakesperfect.熟能生巧。47.Experiencekeepsadearschool，butfoolslearninnoother.经验学校学费高，愚人旁处学不到。48.Experiencewithoutlearningisbetterthanlearningwithoutexperience.有经验而无学问，胜于有学问而无经验。49.Witonceboughtisworthtwicetaught.由经验而得的智慧，胜于学习而得的智慧；一次亲身的体会，胜过两次的教师教导。50.Seeingisbelieving.百闻不如一见。51.Businessisthesaltoflife.事业是生命之盐。52.Businessbeforepleasure.事业在先，享乐在后。53.Businessmakesamanaswellastrieshim.事业可以考验人，也可以造就人。54.Businessneglectedisbusinesslost.忽视职业便是放弃职业。55.Neverthinkyourselfabovebusiness.勿自视过高；不要眼高手低；永远不要认为自己是大才小用。56.Businessmaybetroublesome，butidlenessispernicious.事业虽扰人，懒惰害更大。57.Hethatthinkshisbusinessbelowhimwillalwaysbeabovehisbusiness.自命大才小用，往往眼高手低。58.Dobusiness，butbenotaslavetoit.要做事，但不要做事务的奴隶。59.Everybody'sbusinessisnobody'sbusiness.众人的事就是无人过问的事。60.Workmakestheworkman.勤工出巧匠。
