Every once in a while, I like to metaphorically take a step back, and then look at things. Lots of things are funny and/or interesting when you stop to think about it. Today, I was thinking about blinking. These flaps of skin flip down for a fraction of a second to moisturize your optical lenses. It doesn’t seem quite that efficient, but what other ways are there to keep the eyes moisturized? You never really notice when someone is blinking, but when that person hasn’t blinked for a while, then you notice it. Blinking is weird, but that’s what I get for writing about an odd topic towards the later hours of the night.