You,whoareblessedwithshadeaswellaslight,you,whoaregiftedwithtwoeyes,endowedwithaknowledgeofperspective,andcharmedwiththeenjoymentofvariouscolours,you,whocanactuallyseeanangle,andcontemplatethecompletecircumferenceofaCircleinthehappyregionoftheThreeDimensions—howshallImakeitcleartoyoutheextremedifficultywhichweinFlatlandexperienceinrecognizingoneanother'sconfiguration? RecallwhatItoldyouabove.AllbeingsinFlatland,animateandinanimate,nomatterwhattheirform,presenttoourviewthesame,ornearlythesame,appearance,viz.thatofastraightLine. Howthencanonebedistinguishedfromanother,whereallappearthesame? Theansweristhreefold.Thefirstmeansofrecognitionisthesenseofhearing;whichwithusisfarmorehighlydevelopedthanwithyou,andwhichenablesusnotonlytodistinguishbythevoiceofourpersonalfriends,buteventodiscriminatebetweendifferentclases,atleastsofarasconcernsthethreelowestorders,theEquilateral,theSquare,andthePentagon—fortheIsoscelesItakenoaccount. Butasweascendthesocialscale,theprocessofdiscriminatingandbeingdiscriminatedbyhearingincreasesindifficulty,partlybecausevoicesareassimilated,partlybecausethefacultyofvoice-discriminationisaplebeianvirtuenotmuchdevelopedamongtheAristocracy. Andwhereverthereisanydangerofimposturewecannottrusttothismethod. Amongstourlowestorders,thevocalorgansaredevelopedtoadegreemorethancorrespondentwiththoseofhearing,sothatanIsoscelescaneasilyfeignthevoiceofaPolygon,and,withsometraining,thatofaCirclehimself. Asecondmethodisthereforemorecommonlyresortedto. Feelingis,amongourWomenandlowerclasses—aboutourupperclassesIshallspeakpresently—theprincipaltestofrecognition,atalleventsbetweenstrangers,andwhenthequestionis,notastotheindividual,butastotheclass. Whattherefore"introduction"isamongthehigherclassesinSpaceland,thattheprocessof"feeling"iswithus. "PermitmetoaskyoutofeelandbefeltbymyfriendMr.So-and-so"—isstill,amongthemoreold-fashionedofourcountrygentlemenindistrictsremotefromtowns,thecustomaryformulaforaFlatlandintroduction. Butinthetowns,andamongmenofbusiness,thewords"befeltby"areomittedandthesentenceisabbreviatedto,"LetmeaskyoutofeelMr.So-and-so";althoughitisassumed,ofcourse,thatthe"feeling"istobereciprocal. Amongourstillmoremodernanddashingyounggentlemen—whoareextremelyaversetosuperfluouseffortandsupremelyindifferenttothepurityoftheirnativelanguage—theformulaisstillfurthercurtailedbytheuseof"tofeel"inatechnicalsense,meaning,"torecommend-for-the-purposes-of-feeling-and-being-felt";andatthismomentthe"slang"ofpoliteorfastsocietyintheupperclassessanctionssuchabarbarismas"Mr.Smith,permitmetofeelMr.Jones." LetnotmyReaderhoweversupposethat"feeling"iswithusthetediousprocessthatitwouldbewithyou,orthatwefinditnecessarytofeelrightroundallthesidesofeveryindividualbeforewedeterminetheclasstowhichhebelongs. Longpracticeandtraining,begunintheschoolesandcontinuedintheexperienceofdailylife,enableustodiscriminateatoncebythesenseoftouch,betweentheanglesofanequal-sidedTriangle,Square,andPentagon;andIneednotsaythatthebrainlessvertexofanacute-angledIsoscelesisobvioustothedullesttouch. Itisthereforenotnecessary,asarule,todomorethanfeelasingleangleofanindividual;andthis,onceascertained,tellsustheclassofthepersonwhomweareaddressing,unlessindeedhebelongstothehighersectionsofthenobility.Therethedifficultyismuchgreater. EvenaMasterofArtsinourUniversityofWentbridgehasbeenknowntoconfuseaten-sidedwithatwelve-sidedPolygon;andthereishardlyaDoctorofScienceinoroutofthatfamousUniversitywhocouldpretendtodecidepromptlyandunhestitatinglybetweenatwenty-sidedandatwenty-foursidedmemberoftheAristocracy. ThoseofmyreaderswhorecalltheextractsIgaveabovefromtheLegislativecodeconcerningWomen,willreadilyperceivethattheprocessofintroductionbycontactrequiressomecareanddiscretion. OtherwisetheanglesmightinflictontheunwaryFeelingirreparableinjury. ItisessentialforthesafetyoftheFeelerthattheFeltshouldstandperfectlystill. Astart,afidgetyshiftingoftheposition,yes,evenaviolentsneeze,hasbeenknownbeforenowtoprovefataltotheincautious,andtonipinthebudmanyapromisingfriendship. EspeciallyisthistrueamongthelowerclassesoftheTriangles. Withthem,theeyeissituatedsofarfromtheirvertexthattheycanscarcelytakecognizanceofwhatgoesonatthatextremityoftheirframe. Theyare,moreover,ofaroughcoarsenature,notsensitivetothedelicatetouchofthehighlyorganizedPolygon. WhatwonderthenifaninvoluntarytossoftheheadhaserenowdeprivedtheStateofavaluablelife! IhaveheardthatmyexcellentGrandfather—oneoftheleastirregularofhisunhappyIsoscelesclass,whoindeedobtained,shortlybeforehisdecease,fouroutofsevenbotesfromtheSanitaryandSocialBoardforpassinghimintotheclassoftheEqual-sided—oftendeplored,withatearinhisvenerableeye,amiscarriageofthiskind,whichhadoccuredtohisgreat-great-great-Grandfather,arespectableWorkingManwithanangleorbrainof59degrees30minutes. Accordingtohisaccount,myunfortunatelyAncestor,beingafflictedwithrheumatism,andintheactofbeingfeltbyaPolygon,byonesuddenstartaccidentallytransfixedtheGreatManthroughthediagonalandthereby,partlyinconsequenceofhislongimprisonmentanddegradation,andpartlybecauseofthemoralshockwhichpervadedthewholeofmyAncestor'srelations,threwbackourfamilyadegreeandahalfintheirascenttowardsbetterthings. Theresultwasthatinthenextgenerationthefamilybrainwasregisteredatonly58degrees,andnottillthelapseoffivegenerationswasthelostgroundrecovered,thefull60degreesattained,andtheAscentfromtheIsoscelesfinallyachieved. AndallthisseriesofcalamatiesfromonelittleaccidentintheprocessofFeeling. AsthispointIthinkIhearsomeofmybettereducatedreadersexclaim,"HowcouldyouinFlatlandknowanythingaboutanglesanddegrees,orminutes? Weseeanangle,becausewe,intheregionofSpace,canseetwostraightlinesinclinedtooneanother;butyou,whocanseenothingbutonstraightlineatatime,oratalleventsonllyanumberofbitsofstraightlinesallinonestraightline,—howcanyoueverdiscernanangle,andmuchlessregisteranglesofdifferentsizes?" Ianswerthatthoughwecannotseeangles,wecaninferthem,andthiswithgreatprecision. Oursenseoftouch,stimulatedbynecessity,anddevelopedbylongtraining,enablesustodistinguishanglesfarmoreaccuratelythanyoursenseofsight,whenunaidedbyaruleormeasureofangles. normustIomittoexplainthatwehavegreatnaturalhelps. ItiswithusaLawofNaturethatthebrainoftheIsoscelesclassshallbeginathalfadegree,orthirtyminutes,andshallincrease(ifitincreasesatall)byhalfadegreeineverygenerationuntilthegoalof60degreesisreached,whentheconditionofserfdomisquitted,andthefreemanenterstheclassofRegulars. Consequently,NatureherselfsuppliesuswithanascendingscaleorAlphabetofanglesforhalfadegreeupto60degrees,SpecimenofwhichareplacedineveryElementarySchoolthroughouttheland. Owingtooccasionalretrogressions,tostillmorefrequentmoralandintellectualstagnation,andtotheextraordinaryfecundityoftheCriminalandVagabondclasses,thereisalwaysavastsuperfluityofindividualsofthehalfdegreeandsingledegreeclass,andafairabundanceofSpecimensupto10degrees. Theseareabsolutelydestituteofcivilrights;andagreatnumberofthem,nothavingevenintelligenceenoughforthepurposesofwarfare,aredevotedbytheStatestotheserviceofeducation. Fetteredimmovablysoastoremoveallpossibilityofdanger,theyareplacedintheclassroomsofourInfantSchools,andtheretheyareutilizedbytheBoardofEducationforthepuposeofimpartingtotheoffspringoftheMiddleClassesthetactandintelligencewhichthesewretchedcreaturesthemselvesareutterlydevoid. InsomeStatestheSpecimensareoccasionallyfedandsufferedtoexistforseveralyears;butinthemoretemperateandbetterregulatedregions,itisfoundinthelongrunmoreadvantageousfortheeducationalinterestsoftheyoung,todispensewithfood,andtorenewtheSpecimenseverymonth—whichisabouttheaveragedurationofthefoodlessexistenceoftheCriminalclass. Inthecheaperschools,whatisgainedbythelongerexistenceoftheSpecimenislost,partlyintheexpenditureforfood,andpartlyinthediminishedaccuracyoftheangles,whichareimpairedafterafewweeksofconstant"feeling." Normustweforgettoadd,inenumeratingtheadvantagesofthemoreexpensivesystem,thatittends,thoughslightlyyetperceptibly,tothediminutionoftheredundantIsoscelespopulation—anobjectwhicheverystatesmaninFlatlandconstantlykeepsinview. Onthewholetherefore—althoughIamnotignorantthat,inmanypopularlyelectedSchoolBoards,thereisareactioninfavourof"thecheapsystem"asitiscalled—Iammyselfdisposedtothinkthatthisisoneofthemanycasesinwhichexpenseisthetruesteconomy. ButImustnotallowquestionsofSchoolBoardpoliticstodivertmefrommysubject. Enoughhasbeensaid,Itrust,toshewthatRecognitionbyFeelingisnotsotediousorindecisiveaprocessasmighthavebeensupposed;anditisobviouslymoretrustworthythanRecognitionbyhearing. Stillthereremains,ashasbeenpointedoutabove,theobjectionthatthismethodisnotwithoutdanger. ForthisreasonmanyintheMiddleandLowerclasses,andallwithoutexceptioninthePolygonalandCircularorders,preferathirdmethod,thedescriptionofwhichshallbereservedforthenextsection.