I believe proper socialization can do wonders for almost any dog.
Cats, however.................
I have a yellow lab who, when he gets out, roams the neighborhood making friends wherever he goes. He would never charge; only pays cash.
the ONLY dog that ever bit, or tried to bite me was a chihuahua. Hate the little ba$turd$. Generally, I dislike small, yappy dogs. But I’m not fond of pits, either.