http://www.psychologicalscience.org/index.php/news/were-only-human/what-a-mess-chaos-and-creativity.html

After carefully reading the above experiment, in the link above, I agree that a little mess is good, in certain circumstances,  and that creative people are a lil messy, I love being creative, and I am not a slob., but I am a bit messy. I feel that when a place is too neat, a creative person have nothing to feed off, but with a little clutter will stimulate his/her mind.