The Story of Stories

Minds Create Coherent Models to Explain and Connect Observations

Humans possess a deep impulse to explain and understand the world, a drive as fundamental as hunger or thirst. Shankar Vedantam illustrates this with the classic story of Archimedes, who famously discovered in his bath how to test a crown’s purity and, overcome with insight, ran naked shouting “Eureka!” Whether or not this happened exactly as told, the story highlights how discovering an explanation elicits joy and satisfaction; when we cannot explain, we feel restless and dissatisfied.

Tania Lombrozo emphasizes that our beliefs arise from a desire for accuracy so we can model and predict the world. She recalls a personal example involving her toddler, who repeatedly came home from preschool wearing different pants. Initially, Lombrozo hypothesizes regression in potty training, but after talking to the teacher, she learns the real explanation: her daughter observed gender differences in bathroom habits and was experimenting herself. This single explanation brings coherence to several puzzling events, satisfying the mind’s yearning for understanding.

Lombrozo points out that our drive for explanatory coherence is so powerful it calls for study in its own right. Stories and explanations exist on a continuum. Explanations are abstract, appealing to general patterns or scientific laws, while stories capture details and emotions, providing context. Everyday reasoning blends the two; for example, a late friend might explain they were delayed by “traffic” (abstract) but add details about a rushed morning (storytelling), allowing for both emotional and logical understanding.

Sometimes our search for explanations leads to broad generalizations, other times to narrow conclusions. In a study, children hearing a story about a three-legged dog might extract only the lesson “be nice to three-legged dogs,” missing a more abstract moral about inclusion.

Understanding Mechanics Enables Outcome Prediction, Behavior Anticipation, and Situation Response

A key advantage to constructing explanations is the ability to anticipate future events, understand motives, and respond effectively. Lombrozo gives the example of developing theories about Berkeley parking patterns—testing various rules about when and where spaces become available, then updating her models based on experience. Knowing why a situation unfolds a certain way lets us predict when it might happen again and decide how to elicit or prevent such an outcome.

This explanatory reasoning applies broadly, from daily life to competitive scenarios. Vedantam notes that in sports, understanding an opponent’s strategy allows for better forecasts and improved performance. Even outside formal learning, people develop “pet theories” about the intentions and likely actions of others, which can be crucial in anticipating conflict or cooperation.

Learning through explanation is both individual and collective. Cultural knowledge is built over generations as explanatory models are passed down, refining shared understandings. Lombrozo emphasizes that self-explanation—the process of articulating how and why something happens—reveals what we know and exposes gaps. This “self-explanation effect” can uncover the illusion of explanatory depth, where people believe they understand mechanisms (like how a zipper works) until asked to explain them, at which point the gaps in their knowledge become clear.

Sometimes, trying to explain leads directly to new insight, even without outside information. Lombrozo cites an anecdote from Beecham House: an accused Englishman pieces together who betrayed him just by reviewing the available evidence while imprisoned, demonstrating how thinking through existing information can spark discovery.

Prompting explanation, especially about motives or abstract lessons, helps scaffold deeper understanding. Even ch ...

Shankar Vedantam and psychologist Tania Lombrozo discuss how the human drive to find explanations, while often a force for discovery and understanding, can also lead us astray when it fosters overconfidence, polarization, or acceptance of unsound narratives.

Bias For Simplicity Can Lead To Misleading Explanations

Humans are innately driven to seek explanations, often as a response to uncertainty or a sense of lack of control. Tania Lombrozo highlights that, in ambiguous or anxiety-provoking situations, people become susceptible to simple ideological frameworks, including conspiracy theories, which seem to promise order in a seemingly random world. When individuals experience this lack of control, a study by Jennifer Whitson and Adam Galinsky finds that people are more likely to perceive patterns in chaos, such as seeing images in static or finding meaning in random stock market changes. This urge to impose order can lead to greater belief in conspiracy theories.

Conspiracy theories offer what Lombrozo terms an "error of over-explaining": they unify multiple observations that could be explained independently and attribute all outcomes to the intentions of a single group or actor. For instance, the theory that the U.S. government orchestrated the 9/11 attacks unifies many unrelated details under one root cause, presenting a superficially simple explanation. This narrative persists even though the underlying coordination and secrecy such a theory requires are wildly implausible. Many find such explanations appealing because they reduce complex randomness to one entity’s intention, glossing over genuine exceptions or randomness in favor of false order.

This quest for explanatory neatness leads people to prefer broad, exceptionless explanations. Lombrozo notes that we tend to reject otherwise strong explanations if exceptions exist, persisting in searching for broader or simpler rules. Yet, as Vedantam points out, real-world phenomena are frequently messy, and good rules often have exceptions. Dismissing such rules because they are not universal can lead us to miss valuable insights and fall prey to endless, and sometimes fruitless, searching for perfect explanations.

Preserving Beliefs By Explaining Away Contradictions Prevents Change and Entrenches Polarization

When people confront evidence that challenges their strongly held beliefs or models, their impulse is usually to explain away the contradiction rather than reconsider the model itself. Lombrozo explains this "explaining away" as devising an alternative excuse for disconfirming data—such as suspecting an error with a microscope or a mistake in recording numbers—rather than altering the foundational belief.

This mode of protecting core beliefs is evident not only in science but also in social life and politics. When someone encounters an individual who violates a group stereotype, instead of updating the stereotype, people often categorize that individual as an exception, finding reasons they "don't count." This practice preserves the original stereotype and hinders real change. Particularly in politics, beliefs are deeply intertwined with personal identity, so evidence is assimilated through existing frameworks. Efforts to develop theories or models—investing time, intellectual labor, or emotion—further discourage people from abandoning them, prompting more energy toward reconciling contradictions with the belief rather than accepting that the model itself may be flawed.

Narrative Structure Affects the Explanations We Accept, Even With Identical Facts

The structure of a story impacts whether explanations are accepted, as shown in research by Pennington and Hastie into juror decision-making. Jurors, when presented with the same evidence, are more likely to convict if the prosecution presents the evidence in a coherent temporal narrative, allowing for the construction o ...

Clinical psychologist Jonathan Rottenberg and journalist Shankar Vedantam encourage a new perspective on depression—not merely as a chemical defect but as an adaptive mood system. This reframing regards depression as an evolutionary tool designed to help us detect threats, process unsolvable problems, and catalyze meaningful self-understanding and change.

Depression Functions as a System to Alert Us To Threats or Unsolvable Problems, Like Physical Pain Alerts Us to Damage

Rottenberg emphasizes that sadness and depressed mood are not just problems to be fixed. He likens the brain’s mood system to the body’s pain system: both have persisted in humans over millions of years because they serve a crucial adaptive function. As physical pain alerts us to bodily harm, low mood acts as an internal alarm, prompting us to step back and reevaluate when life’s path is threatened or our approach to problems proves ineffective.

Depression in Evolution: Prompting Withdrawal for Better Strategy

Sharing this system with other mammals, humans have evolved to interpret mood as an informative mechanism. When confronted with situations that seem inescapable or too complex—whether famine in the ancestral environment or interpersonal crisis today—depression functions as a stop system. It compels withdrawal and deeper thinking to help strategize a better way forward, especially when immediate solutions are not apparent.

Depression Signals Threatened Life Direction or Ineffective Approach, Making Low Mood Informational

Rottenberg notes that depression can emerge when our perception is that our whole life direction is under threat or in serious doubt. The mood system continually integrates an array of information: environmental stressors, social dynamics, biological factors, and individual temperament. Sometimes, illness or biological dysfunction can directly trigger depression, but in many instances, the episode reflects a complex interplay of disposition and environmental pressures.

Mood System Mismatch: Novel Stressors and Rising Depression Rates

Rottenberg also cautions that this adaptation doesn’t always benefit the individual or the species in modern conditions. Societal and environmental changes can produce a mismatch between what our mood system evolved to address and the realities of contemporary life, potentially contributing to surging depression rates and severity, from ordinary low moods to chronic and severe depressive episodes.

Viewing Depression With Curiosity Can Uncover Underlying Challenges and Unexpected Sources of Meaning and Resilience

Vedantam suggests another approach: asking “What is my depression telling me?” This prompts a shift from seeing depression as purely pathological to considering it as feedback about life circumstances, unmet needs, or unsolved problems.

"What Is My Depression Telling Me?" Encourages Understanding Wellbeing Factors

Rottenberg describes how people frequently engage in active self-explanation, learning over time which habits, relationships, or environmental factors influence their mood. For example, Sarah identifies certain foods, sleep patterns, and seasons that trigger her low moods. This self-curiosity is empowering—it helps people recognize the key levers influencing their wellbeing and fosters a sense of agency.

Self-Explanation Aids Understanding of Depression By Revealing Life's Meaning and Sustainability Insights

While not all instances of depression yield “cosmic meaning,” Rottenberg stresses that erring on the side of curiosity rather than passivity can sometimes lead to valuable life changes. He warns, though, against the assumption that every depressive episode is useful or meaningful, and acknowledges many are just painful and limiting.

Depression Fuels Creative Growth By Catalyzing Change and Self-Understanding

Listener stories reinforce depression’s double-edged nature. For some, like a caller who identifies as a “broken crayon,” depression catalyzed growth in compassion, self-acceptance, and creativity. Accepting depression as a part of oneself—rather than an enemy—sometimes leads to hope or renewed identity, even if managing symptoms remains challenging. As another listener shares, she is not “bipolar”—she is a person first, and her diagnosis is just one aspect of a complex life rich with relationships and meaning.

Comprehensive Ment ...

Overestimating Our Understanding: Recognizing Gaps Promotes Humility and Openness

Shankar Vedantam and Tania Lombrozo discuss the "illusion of explanatory depth," which reveals that people tend to overestimate how well they understand everyday objects, policies, or situations. When prompted to fully explain their beliefs or policies, individuals often realize that their grasp is much more superficial than they assumed. This recognition can induce doubt, humility, and openness to learning, making people more flexible in their perspectives.

Lombrozo notes that although people typically look for explanations that reinforce their existing views, the act of trying to explain something can actually be used to reduce bias. By recognizing the limits of their understanding, people are more likely to be open to new information. One effective strategy, "consider the opposite," encourages individuals to make arguments for perspectives other than their own. This process allows them to see the merit in alternative viewpoints and counters some forms of cognitive bias.

Experience Domains Feel Internal and Meaningful, Resisting External Explanation; Scientific Explanations May Create Discomfort

Tania Lombrozo describes how people can become uncomfortable when scientific explanations address deeply subjective experiences. While science is generally accepted in explaining phenomena like memory or motor control, people are less comfortable when it comes to scientific explanations for religious beliefs, moral behavior, spiritual experiences, or appreciation for art—areas where individuals feel unique internal access. This discomfort often arises from "intuitive dualism," the tendency to see the mind and body as fundamentally separate. When scientific or biological explanations attempt to explain internal mental experiences, it can feel threatening or invalidating to the person’s subjective reality.

Lombrozo adds that sometimes, scientific explanations, even when fully justified, can undermine human values such as trust. Therefore, a balance between explanation and the preservation of these values may be necessary to avoid undermining what is meaningful in human relationships and experience.

Reducing Bias Through Cognitive Strategies: Questioning Knowledge and Recognizing Structural Contexts

Jonathan Rottenberg expands the discussion to mental health, noting that depression and anxiety can be rational responses to real, challenging environmental factors such as war, economic instability, or ecological crisis. He argues that these reactions are often sane adaptations to dysfunctional environments rather than purely individual patholo ...