why DoEs thE Author sAy "his CAr BEComEs thE ExtEnsion oF his pErsonAlity"
A．his CAr EmBoDiEs his tEmpEr.
B．Driving CAn show his rEAl sElF.
C．Driving CAn Bring out his ChArACtEr.
D．Driving CAn show thE othEr pArt oF his pErsonAlity.