いい悪いの区別がつかないの英語

know the difference between right and wrong

discern good and evil

have no conscience

to discriminate between good and bad―discriminate good from bad

a distinction between right and wrong

know [tell] right from wrong

tell virtue from vice

trenchant distinctions between right and wrong

discern between good and evil

to discriminate between good and evil―discriminate good from evil

the action of discerning beauty from ugliness

It is not easy to distinguish good from evil.

to discriminate between good and bad articles―judge the quality of the articles

to distinguish between right and wrong

An evil name will stick fast to you―stick to you like a burr.

concern with the distinction between good and evil or right and wrong

It is not always easy to distinguish good from evil.

Some are good, some are bad, and others are indifferent.

No matter how we try, it is impossible to distinguish good people from bad people by outward appearances.