We use various ways to express ourselves. We either use words or we use other symbols. We make use of signals, we make use of gestures and we also make use of fashion to tell the world what we want to say. When we put on our clothes for the day, it is like we are declaring to the world our attitude for the day.
This is the reason why it is so interesting to observe the back-to-school fashion preferences of people. The back to school fashion preference of a person shows who he will be for the whole term in a nutshell.