This man described transpersonal psychology as the "fourth force" of psychology.
This man described transpersonal psychology as the "fourth force" of psychology. One part of this psychologist's main creation came from the work of Kurt Goldstein. That creation included parts that this man labeled instinctoid or deficit. This man expanded upon those ideas in his work Toward a Psychology of Being. This man's main creation starts out with the (*) "physiological" and ends with the attainment of self-actualization. For 10 points, name this American psychologist who described human motivation through the creation of his Hierarchy of Needs.
This man described transpersonal psychology as the "fourth force" of psychology.
Abraham Harold {Maslow}