Sigmund Freud quote today : Many of the thoughts, emotions, and decisions people experience each day seem to arise almost automatically. While individuals are often aware of what they are thinking in the present moment, psychologists have long argued that much of human behavior is influenced by deeper mental processes operating outside conscious awareness. This relationship between the conscious and subconscious mind has remained one of psychology's most fascinating subjects. Among the earliest thinkers to explore it was Austrian neurologist and psychoanalyst Sigmund Freud, whose ideas continue to influence discussions about the human mind.