So, due to the inclimental weather outside, I spent most of today indoors. I felt tired, lethargic, had the chills and was generally quite yucky. I’m relatively certain there’s nothing wrong with me, but when I finally decided to brave the elements and take a walk outside, I felt leaps and bounds better.
People always say that fresh air makes you feel better, that such and such is “a breath of fresh air,” but is there anything to it? Is it just the lack of stink, or is there a reason why air in the house should make me feel less good than the crisp cold stuff from outside? What’s so bad about re-circulated air, anyway?