I’m one of those people who gradually accumulate possessions until their living spaces begin to feel stuffed up. Folks like me sustain an ongoing attempt to spring clean, but something in us always protests. It makes us cling to possessions we don’t need, hesitate before discarding things, and set discouragingly ambitious rules about how de-cluttering should happen. If you’re one of us, perhaps you should consult a doctor. Happily, I’m sort of a doctor (I have a PhD), and through extensive experimentation (cleaning my own house), I’ve arrived at a simple, effective clutter cure I call “Walk-Out Therapy.” It [...]