It all comes down to the stories you tell yourself. Some of us say “I’m not cut out for this” or “I’ve never been any good at these things.” Others say “I just need to keep working at it” or “I just need better tips on form.” In almost any scenario (other than flying like Superman) each of these four could be applied. It’s individual which one you are likely to choose, which is your default, and how often and when you vary from your preferred explanation.