““People knit for their own reasons, but some of the most intense knitters I know are the ones who used it to help them quit smoking. It’s a perfect plan, really; knitting keeps your hands busy, and it is relaxing and repetitive enough to hold off most of the urges to smoke. You get to spend your cigarette money on yarn, a powerful motivator, and two weeks after you quit you have four sweaters, three hats, and several really big afghans. Knitting can be a useful tool for self-improvement.””