Skip to main content

Delusions

  • Chapter
  • First Online:
  • 321 Accesses

Abstract

In this chapter, we turn from inferences about other people to inferences about the self. We pay special attention to “motivated beliefs” (i.e., beliefs that respond to incentives rather than evidence) and to the kind of reasoning that sustains these delusions against contradictory evidence. We then add a layer of complexity by considering how well we reason about the motivated beliefs of others, why these inferences are important, and the research we need to better understand this form of reasoning.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   89.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   119.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   119.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

References

  • Aknin, L. B., Barrington-Leigh, C. P., Dunn, E. W., Helliwell, J. F., Burns, J., Biswas-Diener, R., … Norton, M. I. (2013). Prosocial spending and well-being: Cross-cultural evidence for a psychological universal. Journal of Personality and Social Psychology, 104, 635–652.

    Google Scholar 

  • Anderson, C., Brion, S., Moore, D. A., & Kennedy, J. A. (2012). A status-enhancement account of overconfidence. Journal of Personality and Social Psychology, 103, 718–735.

    Article  PubMed  Google Scholar 

  • Ariyabuddhiphongs, V. (2011). Lottery gambling: A review. Journal of Gambling Studies, 27, 15–33.

    Article  PubMed  Google Scholar 

  • Barasch, A., Berman, J. Z., & Small, D. A. (2016). When payment undermines the pitch on the persuasiveness of pure motives in fund-raising. Psychological Science, 27, 1388–1397.

    Article  PubMed  Google Scholar 

  • Batson, D. C., Kobrynowicz, D., Dinnerstein, J. L., Kampf, H. C., & Wilson, A. D. (1997). In a very different voice: Unmasking moral hypocrisy. Journal of Personality and Social Psychology, 72, 1335–1348.

    Article  PubMed  Google Scholar 

  • Bénabou, R., & Tirole, J. (2011). Identity, morals, and taboos: Beliefs as assets. Quarterly Journal of Economics, 126, 805–855.

    Article  PubMed  Google Scholar 

  • Bénabou, R., & Tirole, J. (2016). Mindful economics: The production, consumption, and value of beliefs. Journal of Economic Perspectives, 30, 141–164.

    Article  Google Scholar 

  • Bentley, J. W., Bloomfield, R. J., Davidai, S., & Ferguson, M. J. (2016). Drinking Your Own Kool-Aid: Self-Deception, Deception Cues, and Persuasion in Meetings. Working paper.

    Google Scholar 

  • Dana, J., Weber, R. A., & Kuang, J. X. (2007). Exploiting moral wiggle room: Experiments demonstrating an illusory preference for fairness. Economic Theory, 33, 67–80.

    Article  Google Scholar 

  • Di Tella, R., Perez-Truglia, R., Babino, A., & Sigman, M. (2015). Conveniently upset: Avoiding altruism by distorting beliefs about others’ altruism. American Economic Review, 105, 3416–3442.

    Article  Google Scholar 

  • Dunn, E. W., Aknin, L. B., & Norton, M. I. (2008). Spending money on others promotes happiness. Science, 319, 1687–1688.

    Article  PubMed  Google Scholar 

  • Effron, D. A. (2016). Making mountains of morality from molehills of virtue: Threat causes people to overestimate their moral credentials. Personality and Social Psychology Bulletin, 40, 972–985.

    Article  Google Scholar 

  • Eil, D., & Rao, J. M. (2011). The good news-bad news effect: Asymmetric processing of objective information about yourself. American Economic Journal: Microeconomics, 3, 114–138.

    Google Scholar 

  • Fernbach, P. M., Hagmayer, Y., & Sloman, S. A. (2014). Effort denial in self-deception. Organizational Behavior and Human Decision Processes, 123, 1–8.

    Article  Google Scholar 

  • Frohlich, N., Oppenheimer, J., & Kurki, A. (2004). Modeling other-regarding preferences and an experimental test. Public Choice, 119, 91–117.

    Article  Google Scholar 

  • Ganguly, A. R., & Tasoff, J. (in press). Fantasy and dread: The demand for information and the consumption utility of the future. Management Science.

    Google Scholar 

  • Gneezy, U., Saccardo, S., Serra-Garcia, M., & van Veldhuizen, R. (2016). Motivated Self-Deception, Identity, and Unethical Behavior. Working paper.

    Google Scholar 

  • Haisley, E. C., & Weber, R. A. (2010). Self-serving interpretations of ambiguity in other-regarding behavior. Games and Economic Behavior, 68, 614–625.

    Article  Google Scholar 

  • Harris, A. J. L., & Hahn, U. (2011). Unrealistic optimism about future life events: A cautionary note. Psychological Review, 118, 135–154.

    Article  PubMed  Google Scholar 

  • Jussim, L. (1991). Social perception and social reality: A reflection-construction model. Psychological Review, 98, 54–73.

    Article  Google Scholar 

  • Kahan, D. M. (2010). Fixing the communications failure. Nature, 463, 296–297.

    Article  PubMed  Google Scholar 

  • Kahan, D. M. (2013). Ideology, motivated reasoning, and cognitive reflection. Judgment and Decision Making, 8, 407–424.

    Google Scholar 

  • Kahan, D. M., & Corbin, J. C. (2016). A note on the perverse effects of actively open-minded thinking on climate-change polarization. Research & Politics, 3, 2053168016676705.

    Article  Google Scholar 

  • Kahan, D. M., Peters, E., Wittlin, M., Slovic, P., Larrimore Ouellette, L., Braman, D., & Mandel, G. (2012). The polarizing impact of science literacy and numeracy on perceived climate change risks. Nature Climate Change, 2, 732–735.

    Article  Google Scholar 

  • Kouchaki, M., & Gino, F. (2016). Memories of unethical actions become obfuscated over time. Proceedings of the National Academy of Sciences, 113, 6166–6171.

    Google Scholar 

  • Kruger, J., & Dunning, D. (1999). Unskilled and unaware of it: How difficulties in recognizing one’s own incompetence lead to inflated self-assessments. Journal of Personality and Social Psychology, 77, 1121–1134.

    Article  PubMed  Google Scholar 

  • Larson, T., & Capra, C. M. (2009). Exploiting moral wiggle room: Illusory preference for fairness? A comment. Judgment and Decision Making, 6, 467–474.

    Google Scholar 

  • Lavner, J. A., Karney, B. R., & Bradbury, T. N. (2013). Newlyweds’ optimistic forecasts of their marriage: For better or for worse? Journal of Family Psychology, 27, 531–540.

    Article  PubMed  PubMed Central  Google Scholar 

  • Lemay, E. P., & Venaglia, R. B. (2016). Relationship expectations and relationship quality. Review of General Psychology, 20, 57–70.

    Article  Google Scholar 

  • Lin, S. C., Schaumberg, R. L., & Reich, T. (2016). Sidestepping the rock and the hard place: The private avoidance of prosocial requests. Journal of Experimental Social Psychology, 64, 35–40.

    Article  Google Scholar 

  • Lönnqvist, J. E., Rilke, R. M., & Walkowitz, G. (2015). On why hypocrisy thrives: Reasonable doubt created by moral posturing can deter punishment. Journal of Experimental Social Psychology, 59, 139–145.

    Article  Google Scholar 

  • Mata, A., & Almeida, T. (2014). Using metacognitive cues to infer others’ thinking. Judgment and Decision Making, 9, 349–359.

    Google Scholar 

  • Mata, A., Fiedler, K., Ferreira, M. B., & Almeida, T. (2013). Reasoning about others’ reasoning. Journal of Experimental Social Psychology, 49, 486–491.

    Article  Google Scholar 

  • Mata, A., Sherman, S. J., Ferreira, M. B., & Mendonça, C. (2015). Strategic numeracy: Self-serving reasoning about health statistic. Basic and Applied Social Psychology, 3, 165–173.

    Article  Google Scholar 

  • McNulty, J. K., & Karney, B. R. (2004). Positive expectations in the early years of marriage: Should couples expect the best or brace for the worst? Journal of Personality and Social Psychology, 86, 729–743.

    Article  PubMed  Google Scholar 

  • Molden, D. C., & Higgins, E. T. (2012). Motivated thinking. In K. Holyoak & B. Morrison (Eds.), Oxford handbook of thinking and reasoning (pp. 319–335). New York: Psychology Press.

    Google Scholar 

  • Murphy, S. C., von Hippel, W., Dubbs, S. L., Angiletta Jr., M. J., Wilson, R. S., Trivers, R., Barlow, F.K. (2015). The role of overconfidence in romantic desirability and competition. Personality and Social Psychology Bulletin, 41, 1036–1052.

    Article  PubMed  Google Scholar 

  • Nettle, D. (2004). Adaptive illusions: Optimism, control and human rationality. In D. Evans & P. Cruse (Eds.), Emotion, evolution and rationality (pp. 193–208). Oxford: Oxford University Press.

    Chapter  Google Scholar 

  • Oster, E., Shoulson, I., & Dorsey, E. (2013). Optimal expectations and limited medical testing: Evidence from Huntington disease. American Economic Review, 103, 804–830.

    Article  Google Scholar 

  • Peer, E., Acquisti, A., & Shalvi, S. (2014). “I cheated, but only a little”: Partial confessions to unethical behavior. Journal of Personality and Social Psychology, 106, 202–217.

    Article  PubMed  Google Scholar 

  • Pronin, E., Lin, D. Y., & Ross, L. (2002). The bias blind spot: Perceptions of bias in self versus others. Personality and Social Psychology Bulletin, 28, 369–381.

    Article  Google Scholar 

  • Quattrone, G. A., & Tversky, A. (1984). Causal versus diagnostic contingencies: On self-deception and on the voter’s illusion. Journal of Personality and Social Psychology, 46, 237–248.

    Article  Google Scholar 

  • Rodriguez-Lara, I., & Moreno-Garrido, L. (2012). Self-interest and fairness: Self-serving choices of justice principles. Experimental Economics, 15, 158–175.

    Article  Google Scholar 

  • Schwardmann, P., & Van der Weele, J. J. (2016). Deception and Self-Deception. Working paper.

    Google Scholar 

  • Shalvi, S., Dana, J., Handgraaf, M. J. J., & De Dreu, C. K. W. (2011). Justified ethicality: Observing desired counterfactuals modifies ethical perceptions and behavior. Organizational Behavior and Human Decision Processes, 115, 181–190.

    Article  Google Scholar 

  • Shalvi, S., Gino, F., Barkan, R., & Ayal, S. (2015). Self-serving justifications: Doing wrong and feeling moral. Current Directions in Psychological Science, 24, 125–130.

    Article  Google Scholar 

  • Sharot, T., & Garrett, N. (2016). Forming beliefs: Why valence matters. Trends in cognitive sciences, 20, 25–33.

    Article  PubMed  Google Scholar 

  • Shaw, A., Montinari, N., Piovesan, M., Olson, K. R., Gino, F., & Norton, M. I. (2014). Children develop a veil of fairness. Journal of Experimental Psychology: General, 143, 363–375.

    Article  Google Scholar 

  • Shepperd, J. A., Waters, E. A., Weinstein, N. D., & Klein, W. M. (2015). A primer on unrealistic optimism. Current Directions in Psychological Science, 24, 232–237.

    Article  PubMed  PubMed Central  Google Scholar 

  • Simpson, B., Willer, R., & Harrell, A. (2017). The enforcement of moral boundaries promotes cooperation and prosocial behavior in groups. Scientific Reports, 7, 42844.

    Article  PubMed  PubMed Central  Google Scholar 

  • Sloman, S. A., Fernbach, P. M., & Hagmayer, Y. (2010). Self-deception requires vagueness. Cognition, 115, 268–281.

    Article  PubMed  Google Scholar 

  • Stanley, M. L., Henne, P., Iyengar, V., Sinott-Armstrong, W., & De Brigard, F. (2017). I’m not the person I used to be: The self and autobiographical memories of immoral actions. Journal of Experimental Psychology: General, 146, 884–895.

    Article  Google Scholar 

  • Stein, R. (2017). “Trumping” conformity: Urges towards conformity to ingroups and nonconformity to morally opposed outgroups. Journal of Experimental Social Psychology, 70, 34–40.

    Article  Google Scholar 

  • Taylor, S. E., Kemeny, M. E., Aspinwall, L. G., Schneider, S. G., Rodriguez, R., & Herbert, M. (1992). Optimism, coping, psychological distress and high-risk sexual behavior among men at risk for acquired immunodeficiency syndrome (AIDS). Journal of Personality and Social Psychology, 63, 460–473.

    Article  PubMed  Google Scholar 

  • Trouche, E., Johansson, P., Hall, L., & Mercier, H. (2016). The selective laziness of reasoning. Cognitive Science, 40, 2122–2136.

    Article  PubMed  Google Scholar 

  • Van Leeuwen, N. (2017). Do religious “beliefs” respond to evidence? Philosophical Explorations, 20, 52–72.

    Article  Google Scholar 

  • Von Hippel, W., & Trivers, R. (2011). The evolution and psychology of self-deception. Behavioral and Brain Sciences, 34, 1–56.

    Article  Google Scholar 

  • West, R. F., Meserve, R. J., & Stanovich, K. E. (2012). Cognitive sophistication does not attenuate the bias blind spot. Journal of Personality and Social Psychology, 103, 506–519.

    Article  PubMed  Google Scholar 

  • Zhang, Y., & Fisbach, A. (2010). Counteracting obstacles with optimistic predictions. Journal of Experimental Psychology: General, 139, 16–31.

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Copyright information

© 2017 The Author(s)

About this chapter

Check for updates. Verify currency and authenticity via CrossMark

Cite this chapter

Bonnefon, JF. (2017). Delusions. In: Reasoning Unbound. Palgrave Macmillan, London. https://doi.org/10.1057/978-1-137-60049-3_6

Download citation

Publish with us

Policies and ethics