some serious re-working to show more of the dilemma , rather than have his characters stage shouting 
(ROOT (NP (NP (DT some) (JJ serious) (NN re-working)) (VP (VP (TO to) (VP (VB show) (NP (NP (JJR more)) (PP (IN of) (NP (DT the) (NN dilemma)))))) (, ,) (CONJP (RB rather) (IN than)) (VP (VB have) (S (NP (PRP$ his) (NNS characters)) (VP (VB stage) (VP (NN shouting))))))))
(ROOT (NP (NP (DT ) (JJ ) (NN )) (VP (VP (TO ) (VP (VB ) (NP (NP (JJR )) (PP (IN ) (NP (DT ) (NN )))))) (, ) (CONJP (RB ) (IN )) (VP (VB ) (S (NP (PRP$ ) (NNS )) (VP (VB ) (VP (NN ))))))))