(n.) Obsession with greatness; a form of mental alienation in which the patient has grandiose delusions\.

acquisitiveness arrogance autism boastfulness boasting bragging careerism conceit conceitedness contempt ego ego trip egocentricity egocentrism egoism egoisticalness egotisticalness gasconade gasconism graspingness greed individualism interest megalomania narcissism personal aims personal ambition personal desires personalism possessiveness pride privatism remoteness self-absorption self-admiration self-advancement self-centeredness self-centerment self-consequence self-consideration self-containment self-devotion self-esteem self-importance self-indulgence self-interest self-interestedness self-jealousy self-love self-occupation self-pleasing self-seeking self-serving self-solicitude self-sufficiency selfishness selfism superiority vainglory vainness vaunting