WhatClothesAreFor?ThomasCarlyleregardeddressasthefoundationofsocietyandTomTwaincommentedthatclothesdonotmerelymaketheman,theclothesaretheman.Obviously,clotheshasbeenplayingimportantroleinhumanhistory.Asthedevelopingofsociety,thefunctionsofdressmultiply.Thebasicfunctionatprimitivetimeofdresswasprotectionandnowitstillis.Attheverybeginningofhumanhistory,peoplecoveredtheirbodieswithleavesoranimalhides.Infreezingcoldwinter,heavydresskeepsthecoldairaway;inhotsummer,dressprotectsusfromsunburn;inforestsorjungles,dressguardsusagainstinsectbiting.Theprotectivefunctionmakesdressindispensableinhumanlife.Besides,dresssymbolizeshumanbeings’socialstatus.InancientChina,onlythemonarchcanwearthedragonrobewhichisyellowwithadragononit.Therobewasasymbolofnobleandauthority.Anddifferentranksofofficerweardifferentkindsofrobe.Onewhodisobeysthoserulesofdresscanbestrictlypunished.Evenintoday,wecanjudgeonepersonroughlywhichclasshebelongstobyhisdress.Then,dressmayshowusthewearer’soccupation.Somespecialjobshavetheirownworkcostume,suchaspolice,doctor,nurseandsoon.Peoplecanrecognizetheiroccupationatthefirstsight,anditwillbeconvenienttotheirwork.Tosomeextent,clothesaffectpersonalimage.Ifapersonwearsraggedandshabby,itwillbeunfavorablebetweenhumancommunications.Onthecontrast,ifoneiswell-dressed,hecanleaveagoodimpressiononothers.Frompsychologicalaspect,dresstypifieshuman’ssenseofshame.ThestoryofAdamandEveintheBiblerevealstheclosecontactbetweendressandshame.Whenpeoplebegantoregardnudeasashame,dresshasbeenaperfectapproachtoeliminatesuchsensefromthenon.Besides,dresscanreflectone’svanity.Forexample,somepeoplearecrazyonexpensiveclothes,eventhoughtheycannotaffordthatactually.Itisbecausethoseexpensiveclothescansatisfytheirvanity.Exceptthosefunctions,dresscanalsoshowtheinformationaboutreligion,age,hobbiesandsoon.Tosumup,apartfromprotectionfunction,dresssymbolizeshumanbeings’socialstatus,occupation,andpersonimageandsoon.Theimportanceofclothesneedsnofurtherelaboration.