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Analysis Of The Certainty Of Fools By Daniel Kahneman

Decent Essays

Fear of Uncertainty Voltaire once said, “Doubt is not a pleasant condition, but certainty is an absurd one.” We live in a world that is constantly changing and does not grant the certainty that people desire. But, people want the stability of knowing what is going to happen; this is why certainty is absurd. In his essay The Surety of Fools, Daniel Kahneman provides examples of people using a phenomenon he calls the illusion of validity. These people strongly believe their actions cause a specific outcome, when in reality there is statistical evidence that shows their actions have no direct correlation with the outcome.While Kahneman argues the illusion of validity comes partially from people’s tendency to make quick decisions without fully conveying the causes, it really stems from people’s fear of uncertainty. The fear of uncertainty is deeply engrained within our society in academia and in our decision making. Kahneman argues that the illusion of validity comes from fast thinking because it is “prone to doubt.” However, he neglects to mention that fast thinking roots itself in the fear of uncertainty. Kahneman begins his essay by describing his experience in evaluating future soldier’s ability in order to predict what kind of leader they may be. The researchers put the soldiers in a high-pressure environment and judged the soldiers on their actions in a given situation. For example, one test involved eight men, complete strangers to one another, on an obstacle field and their goal was to haul a log over a six-foot wall. The researchers took note of who took charge, who was stubborn and how the soldiers interacted with each other. Using those observations, the researchers made predictions of what kind of leaders they believed each soldier would become. However, follow up sessions with the soldiers showed that the soldiers may have been overshadowed by another soldier, just having a bad day or were more outgoing than normal during the challenge. So, the follow up sessions statistically proved that Kahneman’s predictions were not accurate enough to be helpful. As Kahneman put it, “Our forecasts were better than blind guesses, but not by much.” So, the research and observations, while they seemed to

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