I find it much easier to do exercise in the cold than in the heat. In the cold it's just a matter of having the right gear and layers. In the heat, there's noth

I find it much easier to do exercise in the cold than in the heat. In the cold it's just a matter of having the right gear and layers. In the heat, there's nothing you can do. It'll be extremely hot, you'll be sweating like crazy and get tired quicker (or at least I do).