Once a month I take inventory of my personal space. I often find misplaced items, like important business cards, telephone numbers, and other scraps of data. I frequently discover things that are no longer useful, like old shaving blades and bits of soap.
After I complete this inventory, I rearrange the important things for better access and dispose redundant items.
That's the librarian in me. Organizing relevant things for access and weeding other things that no longer serve a purpose in my personal space. Yeah, I am in the right profession.