Personality Psychology Notes

Personality: The scientific study of how people think, behave, and feel.
Falls under individual differences psychology.
- Includes personality and intelligence.

How humans are similar (species-typical behavior):
- Evolution provides psychological capacities through adaptation, byproducts, and genetic drift.
- Humans respond to situations similarly, studied in social psychology.
- Clinical interventions aim for average effect sizes.
- Focuses on shared human nature and underlying psychological laws.
How people differ from each other:
- Examines the effect of different personalities on intervention outcomes.
- Explores why individuals respond uniquely to similar situations.
- Acknowledges individual physiological and psychological dynamics.

Complexity due to numerous causal factors:
- Neurochemical and brain activity.
- Hormone levels.
- Learning histories: past experiences.
- Psychological dynamics (e.g., Oedipus complex).
Difficulty in identifying a singular, definitive theory of personality.
Importance of studying personality:
- Aids in understanding human behavior and psychology.
- Improves predictions and therapeutic interventions.
- Connects to theories of psychopathology.

Need to understand more than just surface-level behavior.
People present a "mask" and can deceive themselves and others.
Challenges in direct assessment:
- People lack self-awareness.
- Individuals manipulate results, especially in high-stakes situations like job interviews.
Key distinction between personality paradigms:
- Freudian perspective: focuses on the unconscious mind, downplaying conscious awareness.
- Trait perspective: emphasizes conscious beliefs and pragmatic approaches.
Humans have imperfect access to their own and others' minds.

Descriptive Accuracy:
- Accurately captures how people differ which each other.
- Does not need explanation.
Explanatory Power:
- Explains the differences among people.
- Critique of trait theory: circular reasoning where behavior explains the trait, and the trait explains the behavior.
Predictive Power:
- Should be able to make predictions.
- Critique of evolutionary psychology: comes up with stories but doesn't make new predictions.
Parsimony:
- Simpler theory.
- Avoids unnecessary complexity (e.g., a 10,000 trait theory).
Comprehensive:
- Explains behavior across normal and abnormal spectrums.
- Freudian psychology critique: focused on specific neuroses.

Psychoanalytic Perspective:
- Rooted in Freud; focuses on unconscious drives and internal conflicts.
- Anxiety viewed as a manifestation of internal unconscious conflict.
Behavioral Perspective:
- Focuses on external behavior as the sole interest.
- Behavior can be explained without focusing on the mind.
- Uses principles like operant and classical conditioning.
- Exposure therapy exposes people to their fears to break down fear responses.
Cognitive Perspective:
- Examines thinking and information processing.
- Focuses on conscious beliefs and thoughts.
- Beliefs about oneself and the world.
Humanistic Perspective:
- Emphasizes subjective experiences and individual uniqueness.
- Focuses on individual factors that makes human who they are.
- Fundamental human needs (e.g., social connection).
- Maslow's hierarchy of needs.
Trait Approach:
- Focuses on enduring, stable dispositions or traits.
- Tries to link psychology with biology.
- Studies genetics' and environment's role in personality.

Nature vs. Nurture:
- Extent to which personality differences are due to genetics vs. environment.
- Mirrors the debate of evolutionary forces vs. culture.
- Teasing apart genetic and environmental effects is challenging.
Stability vs. Instability:
- Whether personality is stable over situations.
- Critique from social psychology in the 1960s: situations shape behavior more than personality.
- Realization that personality predicts behavior over longer periods.
Quantitative vs. Qualitative Research:
- Using numbers versus interviewing people and thematically coding the data.
- Psychoanalytic perspective relies on qualitative data.
- Some believe numbers are needed to be a science.
Dimensions:
- How many aspects of personality vary.
Conscious versus Unconscious Mind.
Types vs. Traits:
- Whether personality is types or continuous traits.
- The trait approach has nuance, and allows people to sit at some point.
- e.g. Myers-Briggs (type approach)

Tradition of thinking about the unconscious mind.
Freud's structure of the mind:
- Id: drives (especially libidinal/sexual energy).
- Superego: morality.
- Ego: mediates between id and superego.
Psychological defenses arise when the ego cannot find a compromise.
Repression.

Psychological symptoms as the return of the repressed: repressed material builds up and emerges in different ways.
Symptoms may represent something other than what they seem on the surface.
Dream analysis to reveal unconscious motivations and internal conflicts.
Dreams have manifest and latent content.

Oral (first year of life): satisfaction through the mouth, dependency on caregiver; fixation can lead to dependency or oral habits.
Anal (toddler years): pleasure from excretion; conflict around toilet training; fixation can lead to being anally retentive or expulsive.
Phallic (3-5 years): libidinal energy goes to genitals; Oedipus complex (boys view father as rival for mother's affection); castration anxiety; Electra complex(girls vier mom as rivals for fathers attention; resolution through identification with same-sex parent.
Latency (middle childhood): sexual energy sublimated into other activities like school and friendships.
Genital (adolescence/adulthood): mature sexual interests and capacity for emotional balance if previous stages resolved.

Freud did not considered homosexuality as a vice, degradation or illness, it's a variation of sexual function.
Homosexuality arises by the arrest of sexual development.

The goal is to resolve underlying internal conflicts.
Multiple sessions a week for years.
Techniques:
- Free association.
- Interpretation of dreams.
Uncovering unconscious material leads to a reaction, resulting in catharsis (emotional release).

There is a big amount of our psychology and behavior being in the unconscious.
- e.g terror management theory.
- Affects thoughts and behavior.
- Played out in sub-disciplines.
Internal Conflict:
- E.g. Cognitive dissonance.
  - Creates a state where you feel dissonance.
  - People find a way to rationalize it.
Focuses on early childhood environment.
Pioneered the use of talk therapy.
- Therapeutic forms are a bit different.
Instrumental in the discussion of emotiona llife.

Therapists just encourage you to endlessly ruminate about your feelings, which gets you nowhere.
A therapist is just like talking to a friend.
Therapists just validate and provide excuses for bad behavior.
Therapy is based from Freudian bullshit.
Therapists want to keep you sick to make money.
If therapy is helpful, why are the mental health rates going up.
You'd be better off hitting the gym, bro.