I am sure that if you live in Calgary right now, COLD has been on your mind. If you don't live here, well, you have probably not ever had the experience of having the colors of fall suddenly snowed over and going from +15 to -15 Centigrade and then quadrupling your commute time. Now, we could (and we will!) complain about this for a while. Sitting on Snow Naked We could also take a page out of the book of Wim Hof. A patient recently brought him to my attention. Wim Hof is a D