> What is a "cave" and why would anybody even want one? Think "man cave." I understand it to be a personal space dedicated to hobbies/interests/decor not sha

> What is a "cave" and why would anybody even want one? Think "man cave." I understand it to be a personal space dedicated to hobbies/interests/decor not shared by one's spouse, so they can be pursued in a way that won't bother the other.