Grasply Learning Lab

The Learning Lab

Stories from using Grasply, ideas to try while you study, and a closer look at how we learn.

Articles

17 articles

An older woman passes folded ivory paper toward a younger woman in a pale gallery, with faint lime threads and blurred hand traces.

Oct 12, 2026storytelling

Learning From Stories: Experience You Never Lived Through

Learning from stories lets you borrow other people’s experience. Explore the memory research, ancient myths, and limits of lessons passed between generations.

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A hand lifts a translucent block from a pale architectural model beside an unfinished concrete viaduct and connected modular structures.

Oct 10, 2026AI

AI Technical Debt: What Robert Moses Can Teach Engineers

AI technical debt can grow as code becomes easier to produce. Robert Moses offers a useful analogy for dependencies, maintenance, and engineering judgment.

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Overhead editorial scene of a person calling local businesses while recording observations in a notebook over a faint street map.

Sep 28, 2026entrepreneurship

How to Test a Local Business Idea in Just 10 Minutes

Call nearby competitors before you invest. Their prices, availability, and responsiveness can reveal local market pressure that desk research misses.

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Two identical chocolate squares on pale plaster plinths, one backed by a smooth disc and the other by a tree-ring relief.

Sep 23, 2026psychology

Why Old Things Seem Better: Understanding Longevity Bias

Why can the same chocolate taste better under an older brand story? Longevity bias shows how age labels quietly shape beauty, taste, and value.

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A pale ceramic plate wobbling on a concrete surface while translucent paper fragments follow a faint orbital path through soft daylight.

Sep 20, 2026second brain

Richard Feynman’s Wobbling Plate and Useful Curiosity

Richard Feynman’s wobbling plate story shows why useful ideas often begin as play - and why a Second Brain should bring old curiosities back into view.

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Three grey inflatable airbeds with white pillows in a sunlit, pale apartment, with a small travel bag beside an open doorway.

Sep 19, 2026critical thinking

Airbnb’s First Guests: Start Where the Need Is Obvious

Airbnb’s first guests reveal a useful way to test ideas: find a specific audience, a timely problem, and an offer that uses what you already have.

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An early twentieth-century photograph of the Flatiron Building rising above street traffic in New York.

Sep 2, 2026echnology History

The Telephone and Skyscrapers: The Hidden Connection

Elevators moved people, but telephones moved information. Discover the hidden bottleneck that helped dense skyscraper offices become economically practical.

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A high-voltage transmission tower beneath a dramatic storm sky, representing technology as a force that changes entire systems.

Aug 30, 2026artificial intelligence

Why AI Is Such a Big Bet: The Six Forces That Change Whole Industries

AI is changing communication, competition, production, constraints, rules, and culture - the six forces behind system-level technological change.

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Musician Dave Carroll holds a guitar on an airport tarmac while baggage handlers and guitar cases appear behind him.

Aug 21, 2026storytelling

United Broke His $3,500 Guitar. Then This Happened.

How Dave Carroll turned an ignored complaint into “United Breaks Guitars,” a viral lesson in storytelling, customer experience, and crisis response.

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Aug 10, 2026social proof

Why Apple Flipped Its Logo - and When Social Proof Fails

Apple’s upside-down laptop logo reveals how observability, social proof, and thoughtful product design can turn ordinary use into visible growth.

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ands finishing the assembly of a small wooden table beside a folded paper crane.

Aug 7, 2026behavioral psychology

The IKEA Effect: Why Your Own Work Feels More Valuable

The IKEA effect explains why people value things they build. See what the origami experiment found, where the bias stops, and how to use it wisely.

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A casually dressed person standing alone among formally dressed guests at an elegant reception.

Aug 3, 2026storytelling

Why Great Stories Break a Character’s Comfort Zone

Learn why moving characters beyond their comfort zones creates conflict, generates scenes, exposes flaws, and transforms a promising premise into a story.

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The Cosmic Cliffs in the Carina Nebula, with bright stars above a ridge of orange and brown gas and dust.

Jul 28, 2026psychology of sharing

Why Awe Makes People Share: Evidence From 6,956 Articles

A study of 6,956 New York Times articles linked practical value and awe to more sharing. Learn what this finding means for educational content.

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A large petrified log resting in the colorful desert landscape of Petrified Forest National Park.

Jul 26, 2026negative social proof

When Warnings Backfire: How Negative Social Proof Spreads

A national park warning led visitors to take nearly five times as many marked pieces of wood. Learn how negative social proof can normalize the behavior it opposes.

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A modern editorial illustration split between the past and present. On the left, a nostalgic café receipt with an old coffee price in warm sepia colors. On the right, a modern digi

Jul 24, 2026behavioral economics

Why Old Prices Feel Right: Daniel Kahneman and the Psychology of Value

Why do old prices feel fair while today’s feel wrong? Discover how Daniel Kahneman’s reference points, nostalgia, and sale labels shape perceived value.

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A polished character under a spotlight contrasted with an exhausted character climbing a broken path toward a glowing goal.

Jul 20, 2026Storytelling

Why Some Characters Stay With Us - and Others Are Just Cool

Explore three levels of character likability from Pixar Storytelling and learn how flaws, desire, and struggle make characters unforgettable.

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Jul 15, 2026Second Brain

The Dark Side of Second Brain Apps: Digital Hoarding

Second Brain apps make saving effortless - but saved notes often become digital clutter. Learn why retrieval, recall, and review matter more than storage.

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