“If it is not right, do not do it; if it is not true, do not say it.”

Marcus Aurelius

Roman emperor from 161 AD to 180 AD

What I think that this statement means is that you do what is right don’t blame others or try to spread the word because if you were in there spots you wouldn’t like it. And if you know it is CTR then do but if not then you are just CTW and there is no point.