“If it is not right don’t do it; if it is not true do not say it.”

-Marcus Aurelius

What this means that if something isn’t right, you’re better off not doing it. It will help you.  It will keep you out of trouble. For example, if you want to do drugs. You know it’s not the right thing to do. That means you obviously shouldn’t do it. For the 2nd part of the quote he is saying not to lie. I think that sometimes lying isn’t always bad. It depends if it affects the person you’re telling it to or not.  In other words if it benefits them or not.