Similaristhecaseofanimalswhoseearsarelongandprojectfarliketheeavesofahouse，asinsomequadrupeds，withtheinternalspiralpassagelong；thesealsocatchthemovementfromafarandpassitontothesense—organ。
Inrespectofsense—perceptionatadistance，manis，onemaysay，theworstofallanimalsinproportiontohissize，butinrespectofjudgingthedifferencesofqualityintheobjectsheisthebestofall。Thereasonisthatthesense—organinmanispureandleastearthyandmaterial，andheisbynaturethethinnest—skinnedofallanimalsforhissize。
TheworkmanshipofNatureisadmirablealsointheseal，forthoughaviviparousquadrupedithasnoearsbutonlypassagesforhearing。Thisisbecauseitslifeispassedinthewater；nowtheearisapartaddedtothepassagestopreservethemovementoftheairatadistance；thereforeanearisnousetoitbutwouldevenbringaboutthecontraryresultbyreceivingamassofwaterintoitself。
Wehavethusspokenofsight，hearing，andsmell。
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