Even a valiant warrior like Arjun is overpowered by delusion arising out of such a mental conflict, as described in Arjun Vishad Yog, the starting point of the Bhagwad Gita. And so is the case with the prince of Denmark, Hamlet, who is confronted with the dilemma, 'to be or not to be', vividly described by Shakespeare in the play Hamlet.