Aziz Gazipura said this quote

The idea that you are not good enough and that people will not like you is something that has been ingrained into your mind over many years. You have hundreds of experiences that you can call up as evidence of the fact that people will not like you -- and that things will not turn out well. These ideas are incredibly convincing. They compel us to hesitate, to shy away, and to avoid the situations -- and people -- that we find frightening. This sets up a reinforcing cycle, where we avoid reaching out, don't get good responses from others as a result, and then gain further evidence that we are not worthy. In order to truly overcome your social anxiety at a deep, gut level, you must repeatedly take bold action. It is only through trying something new, and with a different perspective, that you learn to see the world and the people around you in a different light.