Here,now,aretwogreatwhales,layingtheirheadstogether;letusjointhem,andlaytogetherourown. Ofthegrandorderoffolioleviathans,theSpermWhaleandtheRightWhalearebyfarthemostnoteworthy. Theyaretheonlywhalesregularlyhuntedbyman. TotheNantucketer,theypresentthetwoextremesofalltheknownvarietiesofthewhale. Astheexternaldifferencebetweenthemismainlyobservableintheirheads;andasaheadofeachisthismomenthangingfromthePequod’sside;andaswemayfreelygofromonetotheother,bymerelysteppingacrossthedeck:-where,Ishouldliketoknow,willyouobtainabetterchancetostudypracticalcetologythanhere? Inthefirstplace,youarestruckbythegeneralcontrastbetweentheseheads. Botharemassiveenoughinallconscience;but,thereisacertainmathematicalsymmetryintheSpermWhale’swhichtheRightWhale’ssadlylacks. ThereismorecharacterintheSpermWhale’shead. Asyoubeholdit,youinvoluntarilyyieldtheimmensesuperioritytohim,inpointofpervadingdignity. Inthepresentinstance,too,thisdignityisheightenedbythepepperandsaltcolorofhisheadatthesummit,givingtokenofadvancedageandlargeexperience. Inshort,heiswhatthefishermentechnicallycalla“grey-headedwhale.” Letusnownotewhatisleastdissimilarintheseheads-namely,thetwomostimportantorgans,theeyeandtheear. Farbackonthesideofthehead,andlowdown,neartheangleofeitherwhale’sjaw,ifyounarrowlysearch,youwillatlastseealashlesseye,whichyouwouldfancytobeayoungcolt’seye;sooutofallproportionisittothemagnitudeofthehead. Now,fromthispeculiarsidewaypositionofthewhale’seyes,itisplainthathecanneverseeanobjectwhichisexactlyahead,nomorethanhecanoneexactlyastern. Inaword,thepositionofthewhale’seyescorrespondstothatofaman’sears;andyoumayfancy,foryourself,howitwouldfarewithyou,didyousidewayssurveyobjectsthroughyourears. Youwouldfindthatyoucouldonlycommandsomethirtydegreesofvisioninadvanceofthestraightside-lineofsight;andaboutthirtymorebehindit. Ifyourbitterestfoewerewalkingstraighttowardsyou,withdaggerupliftedinbroadday,youwouldnotbeabletoseehim,anymorethanifhewerestealinguponyoufrombehind. Inaword,youwouldhavetwobacks,sotospeak;but,atthesametime,also,twofronts(sidefronts):forwhatisitthatmakesthefrontofaman-what,indeed,buthiseyes? Moreover,whileinmostotheranimalsthatIcannowthinkof,theeyesaresoplantedasimperceptiblytoblendtheirvisualpower,soastoproduceonepictureandnottwotothebrain;thepeculiarpositionofthewhale’seyes,effectuallydividedastheyarebymanycubicfeetofsolidhead,whichtowersbetweenthemlikeagreatmountainseparatingtwolakesinvalleys;this,ofcourse,mustwhollyseparatetheimpressionswhicheachindependentorganimparts. Thewhale,therefore,mustseeonedistinctpictureonthisside,andanotherdistinctpictureonthatside;whileallbetweenmustbeprofounddarknessandnothingnesstohim. Manmay,ineffect,besaidtolookoutontheworldfromasentry-boxwithtwojoinedsashesforhiswindow. Butwiththewhale,thesetwosashesareseparatelyinserted,makingtwodistinctwindows,butsadlyimpairingtheview. Thispeculiarityofthewhale’seyesisathingalwaystobeborneinmindinthefishery;andtoberememberedbythereaderinsomesubsequentscenes. AcuriousandmostpuzzlingquestionmightbestartedconcerningthisvisualmatterastouchingtheLeviathan.ButImustbecontentwithahint. Solongasaman’seyesareopeninthelight,theactofseeingisinvoluntary;thatis,hecannotthenhelpmechanicallyseeingwhateverobjectsarebeforehim. Nevertheless,anyone’sexperiencewillteachhim,thatthoughhecantakeinanundiscriminatingsweepofthingsatoneglance,itisquiteimpossibleforhim,attentively,andcompletely,toexamineanytwothings-howeverlargeorhoweversmall-atoneandthesameinstantoftime;nevermindiftheyliesidebysideandtoucheachother. Butifyounowcometoseparatethesetwoobjects,andsurroundeachbyacircleofprofounddarkness;then,inordertoseeoneofthem,insuchamannerastobringyourmindtobearonit,theotherwillbeutterlyexcludedfromyourcontemporaryconsciousness.Howisit,then,withthewhale? True,bothhiseyes,inthemselves,mustsimultaneouslyact;butishisbrainsomuchmorecomprehensive,combining,andsubtlethanman’s,thathecanatthesamemomentoftimeattentivelyexaminetwodistinctprospects,oneononesideofhim,andtheotherinanexactlyoppositedirection? Ifhecan,thenisitasmarvellousathinginhim,asifamanwereablesimultaneouslytogothroughthedemonstrationsoftwodistinctproblemsinEuclid. Nor,strictlyinvestigated,isthereanyincongruityinthiscomparison. Itmaybebutanidlewhim,butithasalwaysseemedtome,thattheextraordinaryvacillationsofmovementdisplayedbysomewhaleswhenbesetbythreeorfourboats;thetimidityandliabilitytoqueerfrights,socommontosuchwhales;Ithinkthatallthisindirectlyproceedsfromthehelplessperplexityofvolition,inwhichtheirdividedanddiametricallyoppositepowersofvisionmustinvolvethem. Buttheearofthewhaleisfullascuriousastheeye. Ifyouareanentirestrangertotheirrace,youmighthuntoverthesetwoheadsforhours,andneverdiscoverthatorgan. Theearhasnoexternalleafwhatever;andintotheholeitselfyoucanhardlyinsertaquill,sowondrouslyminuteisit.Itislodgedalittlebehindtheeye. Withrespecttotheirears,thisimportantdifferenceistobeobservedbetweenthespermwhaleandtheright. Whiletheearsoftheformerhasanexternalopening,thatofthelatterisentirelyandevenlycoveredoverwithamembrane,soastobequiteimperceptiblefromwithout. Isitnotcurious,thatsovastabeingasthewhaleshouldseetheworldthroughsosmallaneye,andhearthethunderthroughanearwhichissmallerthanahare’s? ButifhiseyeswerebroadasthelensofHerschel’sgreattelescope;andhisearscapaciousastheporchesofcathedrals;wouldthatmakehimanylongerofsight,orsharperofhearing?Notatall. -Whythendoyoutryto“enlarge”yourmind?Subtilizeit. Letusnowwithwhateverleversandsteam-engineswehaveathand,cantoverthespermwhale’shead,so,thatitmayliebottomup;then,ascendingbyaladdertothesummit,haveapeepdownthemouth;andwereitnotthatthebodyisnowcompletelyseparatedfromit,withalanternwemightdescendintothegreatKentuckyMammothCaveofhisstomach. Butletusholdonherebythistooth,andlookaboutuswhereweare. Whatareallybeautifulandchaste-lookingmouth! fromfloortoceiling,lined,orratherpaperedwithaglisteningwhitemembrane,glossyasbridalsatins. Butcomeoutnow,andlookatthisportentouslowerjaw,whichseemslikethelongnarrowlidofanimmensesnuff-box,withthehingeatoneend,insteadofoneside. Ifyoupryitup,soastogetitoverhead,andexposeitsrowsofteeth,itseemsaterrificportcullis;andsuch,alas! itprovestomanyapoorwightinthefishery,uponwhomthesespikesfallwithimpalingforce. Butfarmoreterribleisittobehold,whenfathomsdowninthesea,youseesomesulkywhale,floatingtheresuspended,withhisprodigiousjaw,somefifteenfeetlong,hangingstraightdownatright-angleswithhisbody;foralltheworldlikeaship’sjibboom. Thiswhaleisnotdead;heisonlydispirited;outofsorts,perhaps;hypochondriac;andsosupine,thatthehingesofhisjawhaverelaxed,leavinghimthereinthatungainlysortofplight,areproachtoallhistribe,whomust,nodoubt,imprecatelock-jawsuponhim. Inmostcasesthislowerjaw-beingeasilyunhingedbyapractisedartist-isdisengagedandhoistedondeckforthepurposeofextractingtheivoryteeth,andfurnishingasupplyofthathardwhitewhalebonewithwhichthefishermenfashionallsortsofcuriousarticlesincludingcanes,umbrellasticks,andhandlestoriding-whips. Withalong,wearyhoistthejawisdraggedonboard,asifitwereananchor;andwhenthepropertimecomes-somefewdaysaftertheotherwork-Queequeg,Daggoo,andTashtego,beingallaccomplisheddentists,aresettodrawingteeth. Withakeencutting-spade,Queequeglancesthegums;thenthejawislasheddowntoringbolts,andatacklebeingriggedfromaloft,theydragouttheseteeth,asMichiganoxendragstumpsofoldoaksoutofwildwoodlands. Therearegenerallyforty-twoteethinall;inoldwhales,muchworndown,butundecayed;norfilledafterourartificialfashion. Thejawisafterwardssawnintoslabs,andpiledawaylikejoistsforbuildinghouses.