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ONE OF SEVEN WAYS OF SEEING

Mental Models

Build a toolkit for understanding how the world works.

2,141 ideas to exploreArranged from A to Z
Mental Modelsintermediate

Correct Bearing in Strategy

Musashi urges warriors to develop calm bearing, act with resolve, and study their own art and their opponent. He treats physical and mental composure as parts of the same practice.

military · philosophy↗
Mental Modelsintermediate

Counterfactual Thinking

Counterfactual thinking means imagining how events or circumstances could have unfolded differently. Applied to beliefs, it can encourage humility by revealing how upbringing and experience may have shaped views that now feel self-evident.

education · sociology↗
Mental Modelsintermediate

Counterfactual Thinking and Relative Satisfaction

Satisfaction can depend on comparisons with what might have been. The authors propose that a bronze medalist may feel happier than a silver medalist because narrowly winning a medal invites a different comparison from narrowly missing gold.

sports · psychology↗
Mental Modelsintermediate

Cranes and Skyhooks

Daniel Dennett uses cranes and skyhooks to distinguish ways of explaining complex design. A crane builds on existing processes and can make further development faster or more powerful. A skyhook invokes a mind or power whose own origins remain outside that explanation. Human invention can count as a crane when the inventor and the tools can themselves be explained through natural and cultural development.

science · philosophy↗
Mental Modelsintermediate

Creating Cooperation

The public goods game illustrates a free-rider incentive: everyone benefits from contributions, while each contributor bears a private cost. In the experiments described here, many participants cooperated conditionally. Communication and opportunities for costly punishment increased cooperation, offering an analogy for the challenges of international agreements.

politics · sociology↗
Mental Modelsintermediate

Creating Friction

To align behavior with long-term goals, deliberately increase the effort required for actions that undermine those goals, making desirable behaviors the path of least resistance.

business · personal-productivity↗
Mental Modelsintermediate

Creating the Right Future Incentives

A solution can create incentives for the same problem to recur. Paying a ransom illustrates the tension between an urgent individual benefit and the incentive it may give kidnappers. Consider how today’s choice will change future behavior.

law · business↗

Creative and Uncreative Destructions

Expands on Schumpeter's creative destruction by introducing the concept of 'uncreative destruction'—destruction that lacks the asymmetry and optionality needed for antifragile growth, highlighting the failure of interventionist approaches to innovation.

philosophy · business↗
Mental Modelsintermediate

Creative Destruction

Creative destruction describes the perpetual innovation cycle in a market economy where new products, business models, or markets displace outdated ones, driving long-term economic growth while destroying the value of established firms.

economics · sociology↗
Mental Modelsintermediate

Creative Tension

Creative tension is the principle that effective leaders hold a clear vision while honestly facing current reality; the disparity between the two generates a powerful force for change.

education · psychology↗
Mental Modelsintermediate

Creative Tension and Commitment to the Truth

Creative tension is the energy generated by holding a personal or organizational vision while simultaneously being committed to an accurate understanding of current reality. The most effective people and organizations are those that can maintain that tension without letting go of either.

business · education↗

Creative Visualization

Creative visualization deliberately focuses attention on an imagined scene or action. A calming scene can offer a pause from worry, while imagining a task can help you rehearse how to approach it.

education · psychology↗
Mental Modelsintermediate

Crimes Against Children

Taleb argues that efforts to eliminate ordinary emotional variation can also suppress valued differences in experience and creativity. His essay draws on personal experience and speculation about poets; it does not establish the effects of antidepressant treatment.

medicine · science↗
Mental Modelsintermediate

Critical Mass

Critical mass is the threshold at which a process can sustain itself. The final push often gets the credit, but earlier work may have built the support, resources, or connections that made it effective.

politics · history↗
Mental Modelsintermediate

Crook, Fool, or Both

Distinguishes between two types of people in uncertain situations: the fool, who takes risks they don't understand and mistakes luck for skill, and the crook, who transfers risks to others, often through misaligned incentives. The concept extends the Silver Rule: avoid taking advice from paid advisors unless they face penalties for bad advice.

science · economics↗
Mental Modelsintermediate

Cross-Dimensional Mapping

Cross-dimensional mapping is the process of substituting a heuristic attribute for a target attribute, mapping it onto the target's scale. It explains how judgments like pricing or sentencing exhibit high variability when the scale lacks an upper bound, as seen in willingness-to-pay surveys and jury awards.

law · decision_making↗
Mental Modelsintermediate

Cross-Sector Partnership Strategy

Building relationships across boundaries between very different types of organizations (e.g., multinational companies and NGOs) is a strategy for influencing larger systems and achieving systemic change. Such partnerships bring together different viewpoints and strengths to address complex problems that no single organization can solve alone.

politics · economics↗
Mental Modelsintermediate

Crossing the Ravine

A decision-making model advocating for courageous action at the opportune moment, emphasizing awareness of one's own and the enemy's strengths and weaknesses, and choosing the easiest path over unnecessary difficulty.

business · philosophy↗
Mental Modelsintermediate

Crucial Factor

A crucial factor is an element of a situation that must always be included, acting as a tethering point that restricts how a problem is viewed. Isolating and challenging the necessity of such factors can free up new ways of structuring the situation and enable lateral thinking.

education · business↗
Mental Modelsintermediate

Cultural Iceberg Model

The cultural iceberg model illustrates that visible cultural elements (food, art, customs) are only a small part of a culture, with deeper underlying values and worldviews shaping them. Truly immersing in a culture requires exploring beneath the surface to understand the hidden forces that drive observable behaviors.

travel · education↗
Mental Modelsintermediate

Cultural Replication: The Spread of Customs and Products

Cultural replication explains how customs and products like tea spread globally when they possess an inherent flexibility that allows adaptation to local norms while maintaining a core identity. Tea's worldwide adoption followed a typical pattern of exposure, trade, and domestic cultivation.

anthropology · history↗
Mental Modelsintermediate

Culture (Collective Mental Model)

Culture is a collective mental model that evolves from shared experiences within a group, providing stability and meaning but also risking rigidity when its premises become absolute truths.

education · psychology↗
Mental Modelsintermediate

Curation

Curation is the process of selecting and presenting a focused set of options to help people make choices. It is a key strategy for brick-and-mortar retailers to compete with online giants by offering quality and serendipity rather than endless variety.

technology · business↗

Curiosity Engine

Keep a written set of questions that matter to you, then use new reading, conversations, and observations to refine them. The list can direct attention and suggest connections. Those connections become useful hypotheses when you ask what evidence would support or challenge them.

education · psychology↗
Mental Modelsintermediate

Curious Mind

The author calls detailed, questioning preparation a curious mind. The approach breaks a plan into tasks, considers what could go wrong, and checks practical dependencies before an event takes place.

business · education↗

Curse of the Home Run Derby

The Home Run Derby curse attributes a later batting slump to the contest itself. To assess that claim, distinguish a causal effect from selection of unusually strong hitters, regression toward typical performance, and selective recall.

sports · statistics↗
Mental Modelsintermediate

Cycles

Repeated processes can accumulate changes too small to notice in a single round. Dennett connects this pattern in making tools, biochemical cycles, and evolution, and suggests looking for cycles behind apparently mysterious complexity.

evolution · technology↗
Mental Modelsintermediate

Cynefin

An organizational account describes Cynefin becoming a shared way of thinking, supporting safe-to-fail experiments and reflection on how people act and interact.

management · science↗
Mental Modelsintermediate

Cynefin Framework

Cynefin uses stories to examine patterns that shape decisions. It asks groups to notice when past experience traps them in one interpretation and to create opportunities for other perspectives.

philosophy · psychology↗

Daily Rhythms

Our days are composed of multiple overlapping rhythms—biological, environmental, and social. Recognizing and harmonizing with these rhythms can improve anticipation, navigation, and emotional well-being.

philosophy · sociology↗
Mental Modelsintermediate

Dancing to the Same Beat

Emphasizing common ground and using the steel man approach—considering the strongest version of an opposing argument—can make others more open to changing their minds, as demonstrated by expert debaters and negotiators.

politics · education↗
Mental Modelsintermediate

Data as Asset

Data can create economic value when an organization uses it to improve decisions or operations. The author’s potential-asset framing asks what the data will be used for, who can analyze it and whether the resulting information will justify its cost.

technology · economics↗
Mental Modelsintermediate

Data Generation

Businesses capture data through everyday operations and obtain specialty data through tracking or research. Mapping the organizations that contribute this information helps identify useful sources for a decision.

technology · business↗
Mental Modelsintermediate

Debt Forgiveness in Ancient Societies

In many Bronze Age societies, rulers systematically forgave agrarian debts to preserve social cohesion, prevent creditor control, and maintain a free population for taxes and military service. This practice acknowledged that not all debt is due to personal failing, but often results from systemic pressures like drought or war.

political_science · economics↗
Mental Modelsintermediate

Debunking Epiphenomena

Checking the sequence of events can challenge a causal story, but earlier occurrence alone does not establish causation. Granger analysis asks whether past values of one variable improve forecasts of another, given the information included in the model.

science · philosophy↗
Mental Modelsintermediate

Decision Evaluation: Process Over Outcome

Evaluate a decision using the information, alternatives, and reasoning available at the time. Record that reasoning so later outcomes can help you improve the process without letting hindsight turn every success into proof of skill or every failure into proof of a bad choice.

business · education↗
Mental Modelsintermediate

Decision Evasion

Decision evasion (buck-passing, procrastination, obfuscation) occurs when decision makers are accountable to conflicting, mutually contemptuous audiences of equal power, especially when institutional norms permit avoidance. Experimental evidence shows that people will avoid decisions even when alternative options are unattractive.

medicine · politics↗
Mental Modelsintermediate

Decision Uncertainty

Decision uncertainty concerns what we do not know about a choice and its possible outcomes. Banasiewicz’s idea of a degree of knowability asks how much of that uncertainty useful facts and probability estimates could reduce.

business · decision science↗
Mental Modelsintermediate

Decision Under Skepticism

Taleb distinguishes doubts we cannot act on from uncertainties we can prepare for. His practical question is how to limit vulnerability and turn imperfect knowledge into action without needing a precise forecast.

economics · business↗

Deductive Reasoning and Arguments

A deductive argument aims to make its conclusion follow necessarily from its premises. If the argument is valid and the premises are true, the conclusion cannot be false. Inductive arguments instead offer support without that guarantee.

logic · philosophy↗
Mental Modelsintermediate

Default to Clarity

Our automatic patterns of thinking and acting are shaped by environment and social cues; by intentionally designing our surroundings and choosing groups with desired behaviors, we can reprogram our defaults for better outcomes without relying solely on willpower.

psychology · business↗
Mental Modelsintermediate

Defensive Routines

Defensive routines protect people from embarrassment or threat by keeping their assumptions from being examined. In teams, they can turn apparent agreement into avoidance. Learning requires making those routines discussable and testing the reasoning behind decisions.

management · education↗

Define the Problem

Define the problem before choosing a solution. Give someone responsibility for the problem statement, make the intended outcome and constraints clear, and test the framing with people who understand the situation.

business · education↗

Defining the Most Important Thing

In decision-making, not all variables are equally important. Leaders who identify and clearly communicate the single most important criterion empower their teams to make sound decisions independently, avoiding bottlenecks and ego-driven dependency.

management · business↗
Mental Modelsintermediate

Defossilizing Things

Taleb contrasts his experience of small commerce, where new transactions displace old disputes, with the lasting rivalries he encountered in academia. He argues that repeated dealings and small, recoverable mistakes can encourage tolerance.

sociology · science↗
Mental Modelsintermediate

Delayed Feedback (Feedback Lag)

When feedback is delayed, individuals or organizations tend to overcorrect or give up because they cannot see the effects of their actions, leading to instability.

systems thinking · business↗
Mental Modelsintermediate

Delays

Delays are interruptions between actions and their consequences in systems. They often go unrecognized, causing overshoot and instability, but minimizing delays can improve system performance.

management · business↗
Mental Modelsintermediate

Deprival Superreaction Tendency

Munger uses deprival superreaction to describe an excessive response to losing something valued—or nearly obtaining it and then missing out. He applies the idea to threatened status, ideological conflict, gambling, auctions, and investment decisions.

business · economics↗
Mental Modelsintermediate

Deprivation of Antifragility

Taleb argues that systems which adapt to manageable stress can weaken when deprived of it. He applies this idea to institutions and learning, criticizing attempts to suppress all variability.

technology · science↗
Mental Modelsintermediate

Descriptive Precision in Lateral Thinking

In a lateral thinking exercise, a description of a figure must give someone enough detail to draw it. Simply saying what it reminds you of is insufficient. Three valid methods are building from smaller units, comparing it to another figure, and modifying another figure.

education · psychology↗
Mental Modelsintermediate

Design Pattern

A design pattern is an established way to solve a recurring design problem. Looking for patterns in architecture, software, or everyday work can save time and reveal options you might otherwise miss. The useful question is whether the pattern fits the problem and its constraints.

education · technology↗
Mental Modelsintermediate

Design Practice for Lateral Thinking

A method using visual and organizational design projects to stimulate lateral thinking by emphasizing variety, function analysis, and avoiding premature criticism. Students design solutions for specific tasks, such as an apple picking machine, to explore multiple approaches and challenge assumptions.

design · business↗

Design Process as Lateral Thinking

Practicing design helps develop lateral thinking: try different approaches, challenge assumptions, and suspend critical evaluation temporarily to allow flexibility and variety.

business · education↗
Mental Modelsintermediate

Designing for Emergence

Designing for emergence means intervening in a complex system while it is changing. Work with its existing relationships, try provisional changes, observe the response, and revise the approach as new patterns develop.

technology · science↗