*Optimism VS Pessimism

Chapter 15 Notes - STRESS, COPING, AND HEALTH

Optimism vs. Pessimism

  • Optimism:
    • Definition: Optimists expect that things will work out in the long run.

  • Pessimism:
    • Definition: Pessimists tend to focus on what could go wrong and dwell on the negative.

Effects of Optimism

  1. Better Mental Health:
    • Optimists exhibit less helplessness and adjust better to stressful life events.
    • Statistically significant findings:

    • Adolescents high in optimism show lower rates of:

      • Depression

      • Antisocial behavior

      • Substance abuse

      • Suicidal ideation

  2. Improved Physical Health:
    • Optimists display better immune functioning and tend to suffer from fewer illnesses.

  3. Longevity and Disease Resistance:
    • Optimists are likely to live longer and maintain healthier lifestyle habits, such as regular exercise and balanced diet.
    • They are generally more agreeable and patient.

Effects of Pessimism

  • Pessimists are more prone to:

  1. Helplessness and Depression Under Stress:
    • Research by Peterson & Park (1998) indicates higher levels of helplessness and depression among pessimists when faced with stress.

  2. Weaker Immune Responses:
    • Study by Segerstrom et al. (1998) shows that pessimists have weaker immune responses, resulting in a higher vulnerability to diseases.

  3. Poor Health Behaviors:
    • Pessimists may engage in neglect of self-care or adopt risky behaviors, leading to detrimental health outcomes (Peterson et al., 1988).

  4. Negative Interpretation of Events:
    • Pessimists often interpret neutral or uncertain events negatively, which reinforces their stress levels.

Researchers and Findings

  • Pressman & Cohen (2005):
    • Positive affect and an optimistic outlook are linked to longer life and better health.

  • Peterson & Seligman (1987):
    • Discover that pessimistic students had twice the amount of illness and doctor visits compared to optimists.

  • Segerstrom et al. (1998):
    • Found that optimistic students exhibited stronger immune responses under stress conditions.

  • Peterson et al. (1988):
    • Pessimism at age 25 predicted poorer health at age 45, with pessimists adopting fewer healthy habits over time.

Summary

  • Role of Optimism:
    • Acts as a psychological buffer against stress, facilitating both emotional and physical resilience.

  • Role of Pessimism:
    • Amplifies the effects of stress and increases the risk of illness, depression, and poor lifestyle outcomes.

  • Quotable Insight:
    • "Optimism doesn't erase stress - it changes how your body and mind respond to it."

  • Final Thought:
    • The contrast between optimists and pessimists can be encapsulated as: "Optimists fight, pessimists fold."