I've shut myself inside these walls, and I'm going to be a very lonely old lady if I'm not careful.
Danielle SteelAlways do sober what you said you'd do drunk. That will teach you to keep your mouth shut.
Ernest HemingwayI'm always doing something. I never shut my brain off. I always have something going on.
Angelina JolieThe moon hangs alien, heavy, like a lock on a door; the door is tightly shut. ("The North")
The Dragon: Fifteen StoriesI have fallen for someone who's so emotionally shut down, I will only get hurt.
Fifty Shades of Grey