to present an unflinching look at one man 's downfall , brought about by his lack of self-awareness 
(ROOT (S (VP (TO to) (VP (VB present) (NP (NP (DT an) (JJ unflinching) (NN look)) (PP (IN at) (NP (NP (NP (CD one) (NN man) (POS 's)) (NN downfall)) (, ,) (VP (VBN brought) (PRT (RP about)) (PP (IN by) (NP (NP (PRP$ his) (NN lack)) (PP (IN of) (NP (NN self) (HYPH -) (NN awareness)))))))))))))
(ROOT (S (VP (TO ) (VP (VB ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NP (NP (CD ) (NN ) (POS )) (NN )) (, ) (VP (VBN ) (PRT (RP )) (PP (IN ) (NP (NP (PRP$ ) (NN )) (PP (IN ) (NP (NN ) (HYPH ) (NN )))))))))))))