The 90/90 Rule: A Simple Test for Decluttering

Decluttering is hard because every object comes with a story. "I bought this on vacation." "This was a gift." "I might need it someday." Those stories make it difficult to let go.

The 90/90 rule cuts through the emotion. Ask yourself two questions:

1. Have I used this in the last 90 days?
2. Will I use this in the next 90 days?

If the answer to both is no, it's time to let it go.

This rule works because it's concrete. "Someday" is vague. "Maybe" is vague. But 90 days is a specific timeframe that forces you to confront reality. If you haven't touched something in three months, you probably won't touch it in the next three.

I've applied this to my kitchen, my closet, my bookshelf, and even my digital files. It's shocking how much stuff accumulates without us noticing. Old cables, expired coupons, clothes that don't fit, books I'll never read.

The rule isn't perfect. There are exceptions—seasonal items, heirlooms, emergency supplies. But for 90% of your possessions, it's a reliable filter.

If you're struggling to start decluttering, try the 90/90 rule on one small area first. A single drawer. One shelf. See how much you can let go of. The momentum will carry you forward.

Minimalism isn't about losing things. It's about making space for the life you actually want to live.

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