Want to get re-inspired for letting go of things around your home? Take a break from it.
I just spent 5 nights staying at my boyfriend's place and came home tonight ready for major purging of stuff that I don't require anymore.
The trick is to go somewhere else that you can relax. Before you come home think about what you actually missed. That's the definite "keeper" stuff. The junk you walk in and say "jeez, I forgot I even had that" about is a good place to start the discarding.
Even without that dichotomy, though, I found the time away left me in a clearer mental space to distinguish between that which I keep more as the museum of me and less as something I actually use & enjoy now.
I'm enjoying saying some farewells this evening, and the ability to save the story or favorite details from things in pictures on Flickr is helping a lot!