Dr. Noonan believes in the "psychodynamic" approach to psychopathology.
Psychopathology is the investigation of mental issue, their inclinations and causes. Psychodynamic approach is one of the methodologies, which clarifies the flow of conduct, and what spurs a man.
The psychodynamic approach is basically in light of the view that the unusual conduct that an individual is demonstrating is because of basic mental clashes that they may not know about. Freud is the most surely understood clinician that had confidence in this approach.