This is the reason why many people mistake Aquarius for a water sign, but it is in actual fact an intellectual air sign and not a water sign. Zodiac signs all have their different signs and meanings, so it is up to you to determine the meaning.
Key Concepts of Adlerian Theory and Therapy Add Remove The main concepts of Adler's theory are social interest, holism, lifestyle, goals or directionality and equality. Individual psychology is the name of the school of personality theory and psychotherapy developed by Alfred Adler (1870-1937), a Viennese general practice physician turned psychiatrist.
Adler's theory focused on looking at the individual as a whole, which is why he referred to his approach as individual psychology. Adler was eventually expelled from Freud's psychoanalytic circle, but he went on to have a tremendous impact on the development of psychotherapy.