did you ever notice how people like to hang close to a building when they are walking down the street? i find this incredibly annoying. there could be barely a few inches space and the person behind me on the street will squeeze next to me just so they can walk next to the building. it is especially annoying when they want to do this when the building is to the right of me.
they say that walking clears one's mind, but sometimes all it does is fill my mind with stress when i have to deal the other people who share the sidewalk.