Marie Kondo did just that in 2015 at a precocious 31. The premise of her runaway hits was that you should only hold onto items that truly "spark joy" in you. She's gone on to make many TV appearances, including two of her own Netflix series, "Sparking Joy With Marie Kondo" and "Tidying Up With Marie Kondo". You may not have discovered first-hand how Kondo's strategies work for decluttering your home, but you probably know at least one person who has been sold on the KonMari method. That's why Kondo is today's quote of the day.