Happiness is...getting 9 solid hours of sleep!

In millenia past, this may not have been any big deal. If someone were to be up in the night, what would they do with limited light, not much to read and not much to do? One of the only reasons to be up late or up in the middle of the night would have been to help children or animals. Nowadays: well, you know how it is! There are way too many reasons to be up late!