Most of my "junk" is stuff I didn't even buy directly. Usually it's some accessory that I really, truly might need once or twice in the future, and would probably be a real hassle to replace. For example, I have an inverter to power electronics in my car. It normally plugs into the cigarette lighter, but has a separate dongle to attach directly to the car battery for higher-wattage applications. I've never used it, and could throw it away. But some day I might need to run something off my car battery -- say the power goes out and I need to power a saw or whatever -- I don't know, but it's not completely crazy. I have tons of crap like that -- straps that came with bags I usually carry by hand, but every few years use the strap, and so on and so forth. And all this crap takes up maybe a square yard, so it's not really hurting anything to sit in the garage. I love to declutter true junk, but I have a real problem throwing away stuff that I might use in the future. At this point, a lot of stuff is a sunk cost -- like the second blender we have from our merged households. We have plenty of space in the cabinets to keep the second blender, and who knows someday one will probably break. It's not worth the effort to sell now on craiglist and then buy another used one in the future. Am I missing something?