Winnie-the-Pooh author A.A. Milne once said, "One of the advantages of being disorderly is that one is constantly making exciting discoveries." While this may be true, another by-product of disorganization is time spent searching for lost items, catching-up on missed appointments, and worrying about things left undone. There is no doubt that an efficient, clutter-free lifestyle enables one to be more productive.

Take our ten-question quiz to discover if you're a messy Molly or über-organized. Then get great tips for keeping it together.