My wife and I do a full clean out every year. Our key phrase is "Be ruthless". Some things are obvious tossers, some are obvious keepers, and if it comes to a discussion usually just saying "be ruthless" to the other is enough to force the decision.
It's frightening how much stuff you can collect over the year but also how much stuff you kept last year that you no longer care about.
It's frightening how much stuff you can collect over the year but also how much stuff you kept last year that you no longer care about.