Can't you learn something about your own behaviour from this? About how others interpret your behaviour. Or even change your behaviour, by not being shy to reac

Can't you learn something about your own behaviour from this? About how others interpret your behaviour. Or even change your behaviour, by not being shy to react to something you should even though others are around. I seen a great example where people were filling in forms in a room with actors(unknown to them) and the room started to fill with smoke. Most people did nothing as the actors also did nothing, until they couldn't see their forms because of smoke. It's good to know why we behave this way.