When one begins to study or be interested in learning more about the meaning of gestures and body language, it is not uncommon to encounter certain gestures and postures that by society in general are cataloged with a certain very defined meaning. One of those gestures is to touch your nose, which is related to
What most of the time makes a person use this gesture is not having the opportunity to speak, the person who uses it has his own opinion of what is being talked about and would like to express it, but may not be able to do it.
When a person smiles, it can only be for two reasons, or is happy, or wants to appear happy. We will not wonder why we smile when we are happy, since it is a natural reaction to happiness and fun, however, there may be circumstances in which we have to resort to the other option,