Why do shy people exist? What exactly causes this in people? It just seems like some people are shy and some people aren't. It doesn't really have to do with extroversion or introversion, at least that is that there isn't a set standard.
Another thing that I've noticed is that shy people don't really try to change themselves, yet it's obvious that it's much easier to be not shy. I used to be somewhat shy, but I changed myself and it's much better.
Previously shy people: How did you overcome your shyness?