What Dan's Nose Thinks...

"You know those grates you walk over on the sidewalks of Chicago? The ones where sometimes there is cooler temperature burst of air coming from the tunnels below. Well, it is interesting because this air sort of smells musty and old, probably because it is. But, even though the smell is itself is negative, I actually find it to be somewhat nostalgic. It reminds me of some of the rides at Disney Land that incorporate water (It's a small world) and other theme parks. It is a musty, old smell but attached to good memories growing up. Just a thought, and a weird one at that."