AP PSYCHOLOGY

Detailed explanation-1: -Sigmund Freud (1856-1939) Sigmund Freud, the father of psychoanalysis, was a physiologist, medical doctor, psychologist and influential thinker of the early twentieth century.

Detailed explanation-2: -Sigmund Freud, an Austrian neurologist born in 1856, is often referred to as the “father of modern psychology.” Freud revolutionized how we think about and treat mental health conditions. Freud founded psychoanalysis as a way of listening to patients and better understanding how their minds work.

Detailed explanation-3: -Sigmund Freud (1856-1939): father of psychoanalysis 2011 May; 52(5):322-3.