In 2002 Dinah Sanders started a personal holiday called Discardia. As she writes in her book, Discardia: More Life, Less Stuff, her quarterly festival celebrates "unconsumption, the slow movement, downshifting, and voluntary simplicity." In other words, it's about getting rid of stuff so you can enjoy a richer life.
Sanders (who maintains a blog called Discardia) believes that many people mistakenly seek the good life by acquiring lots of things and experiences and then try to shoehorn these into an already overcrowded life. But Sanders maintains that the good life is better achieved by taking the opposite approach: stripping away the layers of material, habitual and emotional cruft that we accumulate over time to reveal a more meaningful, engaging, and manageable way to live.