阅读短文，根据要求完成下面各小题。
Alongtimeago，therelivedafamousphilosopher（哲学家）namedZun-Nun．Oneday，ayoungmancametovisithimandasked，"Teacher，Idonotunderstandwhypeoplelikeyoudressinsuchaway．Isn'titnecessarytodresswell?"
Thephilosopheronlysmiledandtookhisringfromoneofhisfingers，andsaid，"Iwillansweryourquestion，butfirstdoonethingforme．Takethisringandgotothemarket．Canyousellthisfortengoldcoins?"
LookingatZun-Nun’sdirtyring，theyoungmanbecamedoubtfulandreplied，"Tengoldcoins．'?83Iamnotsurethisringcouldbesoldatthatprice．"
Theyoungmanwenttothemarketandshowedtheringtothecloth，vegetable，meatandfishtraders（商人）．Noonewaswillingtopaytengoldcoins．Hewentbackandsaid，"Teacher，noonewaswillingtooffermorethanonegoldcoin．"
WithacalmsmileZun-Nunsaid，"Nowgotothegoldshopandshowittotheowner．84Don'tgiveyourprice，justlistentohowmuchhewillpayforthisring．"
Theyoungmanwenttotheshopandreturnedwithabigsmile．"Teacher，thosetradersreallydon'tknowthevalue（价值）ofthering．Thegoldtraderofferedonethousandgoldcoinsforit．"
Zun-Nunsaidsoftly，"Thisistheanswertoyourquestion，myfriend．Apersoncannotbevaluedonlyfromhisdress．"
（一）根据短文内容简要回答问题。
1．HowdoyouthinkZun-Nundressed?
2．WhydidZun-Nunasktheyoungmantogotothemarket?
（二）将短文中划线的句子译成汉语。
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（三）请给短文拟一个适当的标题。
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