I think it's a good idea for everyone to have their own space in their home whether or not it's a bedroom (craftroom, workroom, etc.)
But for sleeping I don't mind sharing and being a college student this ends up being two people in a single bed fairly often. I like restriction for sleeping though. The S.O. ends up being a weighted blanket.
I also like the sense of security.
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If your success is defined as being well adjusted to injustice and well adapted to indifference, then we don?t want successful leaders. We want great leaders- who are unbought, unbound, unafraid, and unintimidated to tell the truth.