Explore Capsules

8 capsules

Probability Judgment: Biases, Base Rates, and Bayesian Fixes

Probability Judgment: Biases, Base Rates, and Bayesian Fixes

Human instinct routinely botches probability, from the gambler's fallacy to ignoring base rates. These reasons range from stubborn cognitive biases and how badly we encode randomness to systematic fixes like Bayesian updating that override the guesswork. You can decide which explanations and tools help you think more clearly about chance.

Probability · 86 stops · ~172 minFree
Risk Perception: Rare Dangers, Everyday Hazards, and Better Judgment

Risk Perception: Rare Dangers, Everyday Hazards, and Better Judgment

Shark attacks, plane crashes, and sinister strangers grip your imagination far more than the everyday hazards that actually hurt people. These claims differ on how deep the distortion goes: some say rare, vivid dangers fully hijack your sense of risk, while others argue that leaning on data and oversight can pull your judgment back in line. Weigh them and you can start reacting to real threats instead of memorable ones.

Risk perception · 41 stops · ~82 minFree
Money Decisions: Luck, Experience, and Risk Perception

Money Decisions: Luck, Experience, and Risk Perception

Money decisions are shaped not just by data but by personal experience and unpredictable luck, which can make comparing financial outcomes misleading. This collection reveals how stories from history, risk perception, and real-world examples highlight both the strengths and blind spots in common money advice, helping you see where lessons apply and where they don’t. Understanding these points lets you better prepare for uncertainty and avoid pitfalls in financial thinking.

Personal finance · 44 stops · ~88 minFree
Statistics Without Context: Reading Numbers Before Believing Them

Statistics Without Context: Reading Numbers Before Believing Them

Statistics feel like proof, which is exactly why flawed arguments and propaganda lean on them. Against the habit of taking numbers and expert endorsements at face value, the case here is to interrogate context, assumptions, and reasoning before believing any figure. Read data that way and manipulation becomes far easier to spot.

Critical thinking · 86 stops · ~172 minFree
Player Experience in Games: Challenge, Fairness, Choice, and Inclusion

Player Experience in Games: Challenge, Fairness, Choice, and Inclusion

A game feels rewarding when its rules manage power, fairness, and meaningful choice well. These approaches differ on what matters most: one focuses on balanced challenge and clear rules, the other on which player identities games leave out, like queerness getting overlooked next to gender and race. You can weigh which lens shapes a more satisfying, inclusive experience.

Game design · 95 stops · ~190 minFree
Cognitive Biases: Shortcuts, Risks, and Decision Errors

Cognitive Biases: Shortcuts, Risks, and Decision Errors

People often rely on mental shortcuts that shape how they judge situations, estimate risks, and make choices. These shortcuts include biases like anchoring on the first number heard, fearing losses more than valuing gains, overestimating abilities, and favoring information that confirms existing beliefs. Recognizing these common patterns helps explain why decisions sometimes stray from rational thinking.

Cognitive biases · 27 stops · ~54 minFree
Long-Range Weather Forecasts: Chaos, Models, and Predictability Limits

Long-Range Weather Forecasts: Chaos, Models, and Predictability Limits

Beyond roughly ten days, forecasts stop being predictions and start being guesses, and the causes cut deep. The reasons here range from tiny errors snowballing through chaotic turbulence, to the limits of models and measurements, to ensemble techniques that squeeze out a little more range, with real hurricane data marking the wall. Knowing why the limit exists tells you exactly how much trust a long-range forecast deserves.

Weather forecasting · 97 stops · ~194 minFree
A Gambler's Guide to Casino Psychology and Safer Play

A Gambler's Guide to Casino Psychology and Safer Play

Casinos are engineered down to the carpet to keep you at the table, and knowing how changes how you play. These tactics cover the brain science of near-misses and unpredictable rewards, layouts and sensory overload that wear down judgment, rigged odds that hide the true cost, and the discipline of knowing when to walk. See the full playbook so you can make smarter calls.

Casino design · 58 stops · ~116 minFree