Aforeignerdeliversaheadofelephant,theCaoCaoisveryhappy,but,hewanttoknowthattheelephanthasmanyheavy,havenothesobigsteelyardhowever.TheCaowashestothoughtofaway,hearrivetheontheboattotheelephant"please",beingthehulldescendtosink,drewwithpartthatsurfacemutuallyhandoveralineinthegunwale.Thenhegoashoretheelephant"please"again,packtherocktowardtheontheboat,packthehulldescendtosinkthelinearplaceinpainting.Immediatelyafter,calledthestonyweightinontheboat,rockcontainmanyimportantelephantstherewillbemanyheavy.
Yousay,theCaowashastutenotintelligent?