i think the only way that'd be possible is if one is knowledgeable about the existence of evil,

or another form of "good" which what philosophy is, which can be seen in philosophies like MBTI where there's no evil but a lot of preferences that one might rather be even though MBTI itself clarifies that there's no good/bad in their results

There would've been no meaning for the word good if evil had never existed, and vice versa!