Not really a secret, I prefer to do my exercise out of doors. Whether it is hiking, or cycling, or even jogging, I vastly prefer to get out and pound the pavement (or trail). But it can be challenging when summer happens here in Arizona. When the thermometer goes past 100F by 10:00AM, and at 5:00AM it is already 88F, it is difficult to get out and exercise. Yet I do it nonetheless. But I do take...
The downside of out of doors exercise
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