Am I a nag? 

Do I nag too much?

Can nagging ever be a good thing? Suppose, for example, one nagged to help one's partner improve themselves, thereby living a happier, more meaningful existence. Or that one nagged in a subtle attempt to influence the behavior of another. Or, that one nagged because I'VE TOLD BLAIR SOMETHING 500 TIMES AND IT DOESN'T SEEM TO BE SINKING IN SO MAYBE IF I SAY IT ANOTHER 500 TIMES IT WILL TAKE. 

Whew! That felt good.

Okay, I'll admit it. I nag. Which is worrisome, as I read a study recently that said...