Mistakes Were Made (But Not by Me) – Carol Tavris & Elliot Aronson


Mistakes Were Made (But Not by Me): Why We Justify Foolish Beliefs, Bad Decisions, and Hurtful Acts – Carol Tavris & Elliot Aronson


1. Full Citation

Tavris, C., & Aronson, E. (2007) Mistakes Were Made (But Not by Me): Why We Justify Foolish Beliefs, Bad Decisions, and Hurtful Acts. New York: Houghton Mifflin Harcourt.


2. Introduction

Mistakes Were Made (But Not by Me) explores cognitive dissonance and self-justification, explaining why individuals rationalize errors and unethical behavior to protect their self-image. Tavris and Aronson illuminate the psychological mechanisms that hinder learning from mistakes.


3. Author Background and Credentials

Carol Tavris is a social psychologist and writer specializing in cognitive dissonance and self-justification.

Elliot Aronson is a renowned social psychologist known for his foundational work on cognitive dissonance theory.


4. Summary of Contents

Key themes include:

  1. Cognitive Dissonance
    • Psychological discomfort from conflicting beliefs.
  2. Self-Justification Mechanisms
    • Rationalizing mistakes and bad decisions.
  3. Implications for Relationships and Society
    • Effects on politics, law, and interpersonal dynamics.
  4. Resistance to Change
    • Barriers to acknowledging errors.
  5. Pathways to Accountability
    • Strategies for overcoming denial and defensiveness.

5. Critical Evaluation

a. Coherence and Argumentation

Clear explanation of complex psychological phenomena.

b. Originality and Intellectual Contribution

Advances understanding of self-deception and rationalization.

c. Evidence, Sources, and Method

Supported by experimental studies and real-world examples.

d. Style and Accessibility

Engaging and accessible prose for academic and general audiences.

e. Limitations and Critiques

Some argue it underestimates social and cultural factors.


6. Comparative Context

Compared with:

  • Leon Festinger’s foundational A Theory of Cognitive Dissonance (1957)
  • Carol Dweck’s Mindset – Beliefs and change
  • Daniel Kahneman’s Thinking, Fast and Slow – Cognitive biases

7. Thematic or Disciplinary Relevance

Relevant to:

  • Social psychology and cognitive dissonance
  • Behavioral ethics
  • Decision-making and self-perception
  • Conflict resolution

8. Reflection or Practical Application

Offers valuable insights into improving accountability and reducing defensive biases.


9. Conclusion

Mistakes Were Made (But Not by Me) is an insightful examination of self-justification processes with broad implications for personal growth and societal functioning.

Recommended for: Psychologists, educators, policymakers, and general readers.


10. Other Works by the Same Authors

  • Elliot Aronson – The Social Animal
  • Carol Tavris – Various academic articles and essays

11. Similar Books by Other Authors

  • Leon Festinger – A Theory of Cognitive Dissonance
  • Carol Dweck – Mindset
  • Daniel Kahneman – Thinking, Fast and Slow

12. References (only if external works are cited)

  • Tavris, C., & Aronson, E. (2007) Mistakes Were Made (But Not by Me)
  • Festinger, L. (1957) A Theory of Cognitive Dissonance
  • Dweck, C. (2006) Mindset