be opinionated; be self-righteous; believe sth. to be correct opinionately; bumptious; claim infallibility presumptuously; consider oneself always in the right; have a firm belief in one's own opinions; opinionatedly believe sth. to be correct; regard oneself as infallible; stuffy; think oneself right
自以為得計(jì) pleased with one's own rules; fancy oneself clever; fancy oneself resourceful; think oneself a smart fellow; think oneself clever; think that things are made to one's order
自以為非 think of one's own defects and mistakes; be aware that there is incorrectness on one's side; consider oneself in the wrong; recognize one's own fallibility