There is also the subconscious and the unconscious, as Freud said. The master of psychological anthropology Xu Yangguang also added, pointing out that the individual's social culture (that is, the external world on which one is strongly dependent) and " "Useful social culture" (that is, the external world that interacts with oneself without strong emotional dependence) is also a part of personality (you can look at Mr. Xu Yangguang's "Culture and Self"). This view in turn combines human behavior with considered within a social and cultural context.

Marxist theory does not say that consciousness determines behavior, and believes that this view is idealistic, because behavior is restricted by the material basis.

In addition, behavior is learned and conformist. From a superficial perspective, these do come from one’s own consciousness, but from a deeper perspective, they come from the immersion and socialization of the community.

Therefore, your view is too superficial~