AdvertisementHere are 9 things that a professional organizer says people should throw away immediately:1. Cartwright shared her top tip for culling your closet: start by getting rid of clothes that no longer fit. In addition to offering practical guidance on how to stay organized, Cartwright shared her philosophy on organizing in general. “I’m using the phrase ‘Throw away’ as a blanket statement,” she explained. As Cartwright shared, starting small is the best approach.