self talk occur naturally within us, and it depends on our environment we grow up and what exposure do we have from the outside world and it eventually develop into our brain and becomes a thought and that thought are the once responsible from what kind of self talk do we have.
Completely correct @cortexx! Apparently its proven that ALL our thoughts, actions, doings , beliefs, basically everything - and even the way we walk is conditioned by our pasts. I see how mine is in certain aspects and was very easily.