op·ti·mis·tic /ˌɑptəˈmɪstɪk/ 形容詞
1. Metaph. Of or pertaining to optimism; tending, or conforming, to the opinion that all events are ordered for the best.
2. Hopeful; sanguine; as, an optimistic view.
adj 1: expecting the best in this best of all possible worlds; "in
an optimistic mood"; "optimistic plans"; "took an
optimistic view" [ant: pessimistic]
2: expecting the best; "an affirmative outlook" [syn: affirmative]