Having too much stuff — or too little, in some cases — can affect our mental health.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Annemarie Conte Annemarie Conte is an editor who writes the Ask Wirecutter ...

This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. After all, it’s basically an extreme version ...