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.
Like Freud, Adler was a physician, and in 1902, he became a charter member of Freud's organization. However, personal and professional differences between the two men led to Adler's departure from the Vienna Psychoanalytic Society in 1911. Adler soon founded his own group, the Society for Individual Psychology.