I'd need to find another mantra. After emptying the wastebasket (30 seconds), every object in my office represents a past and/or future project that I haven't the mental bandwidth to prioritize. I'm not quite at hoarder level, yet...
So I bought a commercial label printer, I made a web app with a database representing a tree of objects/containers with photos and search function, and I am in the process of completely inventoring my stuff (consumables, tools, books, etc).
It's very long to do the inventory, and you have to be very consistent in maintaining the current location of objects in the tree, but the power to find every physical objects as fast as a google search is incredible. When I'm finished I'll be able to start any project and fetch "that old arcane microchip module I bought once 5 years ago" instantly.
And I think not seeing the accumulated mess of dozens of stalled projects will help for my mental clarity.