There are tons of things in your home and life that you don't use, need, or even particularly want. They just came into your life as impulsive flotsam and jetsam and never found a good exit. Whether you're aware of it or not, this clutter creates indecision and distractions, consuming attention and making unfettered happiness a real chore. It is impossible to realize how distracting all the crap is - whether porcelain dolls, sports cars, or ragged T-shirts - until you get rid of it.

The 4-Hour Workweek (2007)