I grew up in an extremely disorganized and crowded home. My husband cured me of this habit over the past 10 years.
About 10 years ago, we got on a de-cluttering kick. Garage sales every year, and yes, there were some things that I had been holding on to (we laugh most now about the old Lucy (from Peanuts cartoons) shag rug pillow that I made in 5th grade) that were extremely difficult to get rid of - tears and everything were shed my me!
And then 5 years ago, when we moved back from Houston to Denver, he wouldn't move a thing that didn't already have a specific designated space in the new house. He keeps a pretty clean house (he is the Stay at Home Dad). In fact, it's Sunday morning (7:37am) and I need to wrap up so I can go do my share of this morning's vacuuming.
Because of these new habits, I regularly and pulling things out of my closets, stash, etc that I have not used in 1 year+ and I am packing it into bags to donate, share with friends, etc. We are always focused on not allowing my former pack rat habits into keeping things that will likely be better used by others.
We also ensure that we are not making purchases that are the short term "fun" stuff that will in short order will be stuck in the closet or clutter pile.
So in summary, everything in it's place, and a place for everything.... and if we haven't used it in a awhile, it's time to pass it on to someone who can.
These were life changing habits for me, and I am very appreciative that my DH kept moving us forward even when I cried, and kicked and screamed. I am a better person for it now!
Mary Kay