剛正不阿 [刚－－－]

Jyutping gong1 zing3 bat1 o1
Pinyin gāng zhèng bù ē

Definitions (CC-CEDICT)
  1. upright and plainspoken
Definitions (Wiktionary)
  1. phrase, idiomatic
    to be upright and not flatter; to be righteous and not curry favor with others