I hate hot weather and I love taking walks when it's cold outside, and especially
when it's raining. I do bring an umbrella of course, and no I'm not crazy... the air is just so much FRESHER and the world looks lovlier.
I was wondering, though, if I don't walk, but jog or run when it's cold outside, or for instance, if I go to the snowy mountains and run up the hill so I could sled down, does the sharp, icy air that I breathe into my lungs cross out the advantages of jogging? Is it not that great for a person's body if they breathe in such cold air often?