Do you need more space in your home? I doubt it. Most homes I organize are spacious enough but we all suffer from to much stuff. It appears to be human nature to collect possessions. If we all used the simple Garbage in/ Garbage out philosophy of organizing, there would be no such word as clutter. If you bring in a new kitchen tool, one must must go. Simple to say, harder to follow.

http://psychologyofclutter.wordpress.com/2007/03/03/the-space-clutter-continuum/