I Tried the “Didn’t Know” Rule and Decluttered 3 Boxes in 10 Minutes

Apartment Therapy

by Barbara Bellesi Zito

February 13, 2026

AI-Generated Deep Dive Summary

Decluttering can feel daunting, but Barbara Bellesi Zito discovered a quick and effective method to simplify the process using the "Didn’t Know" Rule popularized by The Minimalists. This rule allows individuals to let go of items they didn’t realize they owned, often leading to swift decluttering sessions. In her case, she tackled three large storage boxes in just 10 minutes, uncovering a mix of useful and forgotten items. Zito’s approach involved opening the boxes and assessing each item. She kept items like tax returns and filled journals but discarded unused notebooks, old documents, and unwanted office supplies. By following this method, she was able to downsize three boxes into one, freeing up space and reducing clutter without unnecessary stress. The key takeaway is that many of the things we store go untouched for years, often because we simply forget about them. For those interested in design and home improvement, this decluttering strategy highlights the importance of regularly reviewing stored items to ensure they still hold value. Zito’s experience emphasizes how forgotten items can easily become unnecessary clutter, taking up space that could be better utilized. By applying the "Didn’t Know" Rule, homeowners can quickly identify and remove unused items, creating a more organized and functional living space. This method also underscores the psychological aspect of decluttering—many of us hold onto items out of habit or fear of missing out, even if we don’t actively use them. Zito’s story shows that giving yourself permission to discard forgotten items can lead to a sense of accomplishment and relief. Her quick success with three boxes demonstrates how small, manageable steps can make a big difference in organizing your home. Ultimately, the "Didn’t Know" Rule offers a practical solution for anyone looking to declutter efficiently. By focusing on items you no longer remember or need, you can streamline your space without spending hours sorting through everything. This approach not only saves time but also helps create a more intentional and organized living environment, which is particularly appealing for those interested in design and maximizing their home’s functionality. In conclusion, Barbara Bellesi Zito’s experience with the "Didn’t Know" Rule proves that decluttering doesn’t have to be a lengthy or overwhelming task. By identifying and discarding forgotten items, you can quickly

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Originally published on Apartment Therapy on 2/13/2026