Anyone.
For improvement in Sport, Performing Arts, Business, Teaching, Management, Relationships, Child Rearing, and anything that involves emotional input and a high level of skill.
The programme is simultaneously aimed at people of all levels of functionality. It is for 'fit' people who want to function even better, and 'unfit' people who want to return to functionality. It is not, however, suitable for people currently either in a state of psychological trauma or on heavy medication. It is best suited for people who are thinking clearly and on a path to improvement.