Each person has their own truth. When we were young we didn't know anything but ONE TRUTH and that was that! Perhaps that's all our parents knew, or maybe they knew this but with a different word?
But the word "wrong" is another word that I rarely use now. It seems so...judgmental

(often anyway) (It goes with "bad" I think.)
We each have our own path,and what is the most correct for us, the best way to approach things... but there are many ways to go... and they can all be good and true for us... but not for another. My truth is not your truth. What is best for me, or even just good for me, might not be good for you at all.