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Bitcoin Education Library

Start with the basics, then go deeper into broken money, self-custody, Lightning, and practical Bitcoin use.

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Family Learning10 min read

How to Teach Kids About Bitcoin Without Hype

A parent-friendly guide to teaching kids about money, sats, saving, responsibility, and Bitcoin basics without trading hype or fear.

Beginnerfamily learningkids and bitcoin
Founder Story9 min read

I Lost the Coins, Not the Conviction

The founder story behind 21c Money: finding Bitcoin in 2010, losing early coins, and still believing the mission matters because Bitcoin was never just about personal profit.

Beginnerfounder storybitcoin history
Small Business11 min read

Should Small Businesses Accept Bitcoin?

A practical beginner guide for small business owners thinking about Bitcoin payments, Lightning, fees, custody, and customer demand.

Beginnersmall businessbitcoin payments
Bitcoin Basics12 min read

What Is Bitcoin? A Plain-English Guide for Beginners

Bitcoin is digital money that is not controlled by a government, bank, or company. Here is the beginner-friendly explanation.

Beginnerbitcoin basicssound money
Bitcoin Basics14 min read

Bitcoin vs. Crypto: Why They Are Not the Same Thing

Bitcoin is not the same thing as the wider crypto casino. Here is why that distinction matters.

Beginnerbitcoin basicscrypto casino
Bitcoin Basics11 min read

What Are Sats?

Sats are the smallest unit of Bitcoin. Here is why beginners should understand them early.

Beginnersatsbitcoin basics
Family Learning12 min read

7 Family Bitcoin Activities for Homeschool

Simple homeschool-friendly activities to teach money, inflation, sats, saving, QR payments, and scam awareness.

Beginnerfamily learninghomeschool
Small Business10 min read

Bitcoin Payment Options for Local Businesses

A plain-English overview of Bitcoin and Lightning payment options for local businesses, from simple wallets to BTCPay Server.

Beginnersmall businessbitcoin payments
Founder Story8 min read

Bitcoin Was Not My Wake-Up Call

Bitcoin did not teach me that money was broken. It showed me that a better monetary system might finally be possible.

Beginnerfounder storybroken money
Broken Money12 min read

What Is the Cantillon Effect?

The Cantillon effect explains why people closest to new money usually benefit before prices rise for everyone else.

Intermediatecantillon effectinflation
Self-Custody12 min read

Not Your Keys, Not Your Coins

Control over Bitcoin depends on control over keys. Here is the beginner-friendly version.

Beginnerself-custodyexchanges
Self-Custody14 min read

What Is a Bitcoin Wallet?

A Bitcoin wallet helps you receive, send, and control bitcoin. It does not actually store coins like a leather wallet.

Beginnerwalletsself-custody
Self-Custody13 min read

What Is a Seed Phrase?

A seed phrase is a set of recovery words that can restore access to a Bitcoin wallet.

Beginnerseed phraseself-custody
Lightning14 min read

What Is the Lightning Network?

Lightning is a payment network built on Bitcoin for faster and smaller payments.

Intermediatelightningpayments
Broken Money13 min read

Why 21 Million Bitcoin Matters

Bitcoin has a fixed supply of 21 million. Here is why that rule is central to the whole idea.

Beginnerfixed supplyinflation
Broken Money13 min read

Why Money Printing Hurts Regular People

When new money enters the system, regular people often pay later through higher living costs and weaker savings.

Beginnerinflationmoney printing
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