Make somebody happy. Mind your own business.
Curiosity killed the cat, with a little help from a reckless motorist.
I don t want to be alone, I want to be left alone.
I appreciate your concern but you really don't have a dog in this fight.
Pull the plank out of your own eye before you try and take the twig out of mine
Civilization depends on, and civility often requires, the willingness to say, What you are doing is none of my business and What I am doing is none of your business.
Don t interfere with something that ain t bothering you none.
Make somebody happy today, and mind your own business