http://www.detroitnews.com/story/opinion/columnists/jocelynn-brown/2015/05/14/rheumatalogist-crocheter/27323311/
At the rate I knit and crochet every day my brain should be the healthiest thing in my body. If you don't know how to do either there are many people out there in the universe who would be happy to teach you.
Knit on!
