The Dolby Theatre was left a mess after the Oscars, and people are saying that "cleaning up after yourself is just like basic politeness."

Long-standing tension between family members has a way of making small moments feel bigger than they are. So when a grandmother gave her granddaughter a snack that left a mess, her daughter decided not to clean it up, and the quiet resentment between them ...

Can you remember the first time you heard someone (probably your mother) say this to you? Or for that matter, can you remember saying it to your own child? "Clean up your room!" "Clean up your mess!" "Clean up your desk!" I distinctly remember the last ...

It's not good for everything in your home.