“To be a human being means to possess a feeling of inferiority which constantly presses towards its own conquest. The greater the feeling of inferiority that has been experienced, the more powerful is the urge to conquest and the more violent the emotional agitation.”

Alfred Adler Understanding Human Nature (1927), Greenberg Publishers

Commentary

Adler's foundational insight: inferiority is not pathology but the motivational engine of human development. We are all born helpless and fragile; this creates a felt sense of inferiority that drives compensatory striving for mastery, competence, significance.

Adler distinguished between healthy (motivated, prosocial) responses to inferiority and pathological ones (inferiority complex, superiority complex). The degree of inferiority feeling correlates with the intensity of compensatory efforts—not always successfully directed. This framework influenced modern motivation theory and developmental psychology.