NOOOO LINKS GIVE ME A LINK AND I WILL REPORT SRY SOUNDS HARSH BUT U KNOW!!!!!! Which statement accurately describes Sigmund Freud??

A. he was a merchant who popularized catalog sales to people in rural areas
B. he was a scientist who developed vaccines to provide immunity from contagious diseases
C. he was a doctor who probed the workings of the conscious and unconscious mind
D. he was a postimpressionism painter who liked to show strong emotions in his workings