Anxiety differs from the concern that the anxiety is caused by thoughts within itself. (Subjective Danger) is caused by a fear of anything else outside of (Objective Danger).
The anxiety of concern that anxiety is caused by our own internal thoughts (Subjective Danger) the fear is caused by something else that is outside (Objective Danger).
Anxiety anxiety that is different from the anxiety is what caused the ideally within themselves (Subjective Danger), the fear is what caused by something else outside (Objective. Danger).