My phone buzzed at 11:40 last night and I read the work message before I could stop myself, and then I lay there stewing on it for an hour. It's the last thing I see before sleep and the first thing I grab awake. My bedroom stopped being a place to rest; it's just the office with a bed in it.
More people experience this than they realize.
Work reaches you through your phone at all hours and you never fully leave it.
If this sounds familiar, the Library can help you find the bigger picture.