良知良能 [ㄌㄧㄤˊ ㄓ ㄌㄧㄤˊ ㄋㄥˊ; liang2 zhi1 liang2 neng2]
  instinctive understanding, esp. of ethical issues (idiom); untrained, but with an inborn sense of right and wrong
  innate moral sense
  ◄ ►
  良知良能
  りょうちりょうのう
  noun (common) (futsuumeishi)
  one's innate intelligence and ability
  ◄ ►