The first comprehensive theory of personality focused on unconscious drives and childhood experiences. It was developed by Sigmund Freud.
The first complete theory of personality was put out by Sigmund Freud. Additionally, he was the first to realise how much of our mental life occurs unconsciously. The id, ego, and superego were the other three parts of our identity that Freud hypothesised.
According to Freud, personality changes through a sequence of psychosexual stages. Pleasure concentrates on a distinct erogenous zone during each stage. Inability to move past a stage might cause someone to become fixated on it, which can result in harmful personality traits. A healthy adult results from the stages being successfully resolved.
Know more about Sigmund Freud here
https://brainly.com/question/23532807
#SPJ4