It's OK to criticize, but don't be/get 'self-righteous' about it.
a 'self-righteous' person/tone
(..) about his employer, the U.N., back in . Caused a few ripples. Sidelined your career. Thought you'd have parlayed those ripples into a self-righteous book. No nose for profit. How did Israel know? We intercepted a communique from an Indian general saying they were (..)2013 World War Z