As a woman, Volumnia lacks the ability to achieve power on her own in the male-dominated Roman society; she also lacks a husband through whom she might indirectly enjoy public clout. Thus, Volumnia raises her son to be a great soldier, and it is her ambition, more than his, that puts him on the disastrous track toward the consulship. Moreover, Volumnia's controlling nature constitutes a major cause of Coriolanus's fatal childishness; and while his legendary stubbornness holds sway in every other situation, she alone can overcome it and convince Coriolanus to spare Rome--and, thus, unwittin…