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Biological Explanations of Hate Brain Disorders ◦ Structural abnormalities ◦ Low density of dopamine receptors ◦ Drug-induced Copyright © 2012 Pearson Education, Inc. All rights reserved.
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Chapter 14:
Love and Hate
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Copyright © 2012 Pearson Education, Inc. All rights reserved.
Biological Explanations of HateEthological Explanations
◦Aggression was adaptive in the evolution of our species Due to territory or mating
◦Not good at explaining individual and cross-cultural variations in aggression
◦Speculative, since we can’t know what the situation was in our evolutionary past
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Biological Explanations of HateBrain Disorders
◦Structural abnormalities
◦Low density of dopamine receptors
◦Drug-induced
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Psychoanalytic Approaches to Hate
Thanatos◦The drive toward death and self-
destructive behavior◦Some people may utilize defense
mechanism to detour thanatos projecting this drive onto others Displacing to a safer target
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Neo-Analytic Views of HateJung’s “shadow” archetype
◦Primitive aggressive instinctsErikson: failure to resolve any
of the first three ego crises might result in hostility◦Trust vs. mistrust◦Autonomy vs. shame◦Initiative vs. guilt
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Neo-Analytic Views of HateAdler focused on early social
experiences
◦Children who are rejected by parents may experience feelings of inferiority
◦These individuals may then overcompensate for this inferiority by aggression
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Neo-Analytic Views of HateHorney also focused on early
social experiences
◦Children who do not feel safe become anxious
◦To protect themselves, some of these children develop an aggressive personality
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Hate and Authoritarianism
Erich Fromm: Both culture and a person’s past experiences are sources of hatred◦Biology provides capacity for
violence◦Negative relationships with
parents◦Failure to find meaning in our
society◦Authoritarian personality type Copyright © 2012 Pearson Education, Inc. All rights reserved.
The Humanistic Perspective on Hate
Rogers◦A lack of positive regard results in
negative emotions◦Parents who place conditions on
their positive regard will likely have an anxious child
Maslow◦Unmet safety needs result in a
neurotic passive-aggressive personality
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Hatred as a TraitTraits are part of the dynamic
organization of personality that incline an individual to behave in certain ways
Eysenck’s Big Three◦Psychoticism—impulsive, cruel,
tough-minded, and anti-social
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Hatred as a TraitCattell
◦Low on factor A—aloof and critical◦Low on factor C—emotionally unstable◦High on factor E—dominant and
aggressive◦Low on factor I—tough-minded◦High on factor L—suspicious
◦Extreme scores on these factors describe a cold-blooded killer
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Cognitive Approaches to Hate
How we understand the world determines our actions◦If we see a hostile world, we lash out
Kelly◦Cognitive simplicity—Some people
do not make many distinctions among others
◦Allows one to view whole groups of people as “enemies”
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Learning HateAggression is acquired
through the same mechanisms as all behavior◦Classical conditioning
hateful emotions are conditioned responses
◦Operant conditioning reinforcements shape aggressive
behavior
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Learning HateSocial Learning Theory
◦Incorporates the idea of learning hateful behavior through observation and modeling
◦Perpetuation of the cycle of child abuse through modeling
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Cultural Differences in HatredThere are huge societal
differences in levels of hostility and aggression
There are also differences in how much hostility/aggression is deemed socially acceptable
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Ethological Explanations of LoveLove is innate because it was
adaptive in our evolutionary history
Males look for an attractive mate who can conceive and bear healthy young children
Females look for a mate with resources who can provide for her offspring
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Ethological Explanations of Love
Buss & Angleitner, 1989◦Men emphasized physical
attractiveness in potential mates◦Women highlighted earning ability in
potential matesAre these differences due to
gender role expectations?◦These gender differences were
found to exist across 33 different countries
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Psychoanalytic Explanations for LoveFreud viewed love as arising
from sexual instincts◦During the oral stage the mother
provided erotic pleasure—mother is the first love object
◦Adult love is a result of the sexual satisfaction that is received (or anticipated) from one’s sexual partner
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Neo-Analytic Explanations for LoveObject relations approach
◦Relationship with mother is the model
Erickson◦Mature love develops during the
stage of intimacy vs. isolation◦Occurs in one’s early twenties◦Only those who have found their
identity will be able to experience true intimacy
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Neo-Analytic Explanations for Love
Shaver’s three romantic styles◦Secure lovers◦Avoidant lovers (uncomfortable with
closeness)◦Anxious-ambivalent lovers (insecure
and desperate)These styles are all modeled after
childhood attachments
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Cognitive Explanations for LoveDistinguish liking and respect
from love and passion
Thoughts and feelings are both central to the experience of love
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Humanistic/ Existential Perspectives on LovePeople who realize their potential
are the people who can have the truest love
Rogers◦Children who learn to accept
themselves become capable of true love
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Humanistic/ Existential Perspectives on Love
Maslow Love can be pursued after
physiological and safety needs have been satisfied
Types of love B-love (Being love, unselfish)
Limited to people who are more self-actualized
Help their partners become self-actualized D-love (Deficiency love, selfish)
Needy, immature people can only experience D-love
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Humanistic/ Existential Perspectives on LoveFromm
◦Love is the one thing that actually makes us human
◦Love is the result of our striving for contact with others
◦Immature vs. mature love Taking versus giving Respect and devotion in mature love
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Humanistic/ Existential Perspectives on LoveRollo May’s five types of love
◦Sex (lust)◦Eros (procreative)◦Philia--Brotherly Love◦Agape (unselfish devotion to another)◦Authentic Love
Incorporates the other typesLove requires will to be meaningful
and lasting
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Cultural Differences in LoveThere are societal and cultural
differences in the expression of love
◦Arranged marriages◦Attitudes toward sex◦Practical ideals of love
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Love Gone WrongRisky behavior
◦Extroverts are more sexually adventurous
◦Sensation-seeking and impulsivity◦Psychoticism linked to sexual risk-
takingSexually Violent behavior
◦Dominance, hostility, and psychoticism are related to sexual aggression
◦The Attraction to Sexual Aggression Scale
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