that he refuses to evaluate his own work 
(ROOT (SBAR (IN that) (S (NP (PRP he)) (VP (VBZ refuses) (S (VP (TO to) (VP (VB evaluate) (NP (PRP$ his) (JJ own) (NN work)))))))))
(ROOT (SBAR (IN ) (S (NP (PRP )) (VP (VBZ ) (S (VP (TO ) (VP (VB ) (NP (PRP$ ) (JJ ) (NN )))))))))