galoy-earn
  • Earn Overview
  • Chapter 101 - Bitcoin: What is it?
    • 101.1 Lesson - whatIsBitcoin
    • 101.2 Lesson - sat
    • 101.3 Lesson - whereBitcoinExist
    • 101.4 Lesson - whoControlsBitcoin
    • 101.5 Lesson - copyBitcoin
  • Chapter 102 - What is Money?
    • 102.1 Lesson - moneySocialAgreement
    • 102.2 Lesson - coincidenceOfWants
    • 102.3 Lesson - moneyEvolution
    • 102.4 Lesson - whyStonesShellGold
    • 102.5 Lesson - moneyIsImportant
    • 102.6 Lesson - moneyImportantGovernement
  • Chapter 103 - How Does Money Work?
    • 103.1 Lesson - WhatIsFiat
    • 103.2 Lesson - whyCareAboutFiatMoney
    • 103.3 Lesson - GovernementCanPrintMoney
    • 103.4 Lesson - FiatLosesValueOverTime
    • 103.5 Lesson - OtherIssues
  • Chapter 104 - Bitcoin: Why is it special?
    • 104.1 Lesson - LimitedSupply
    • 104.2 Lesson - Decentralized
    • 104.3 Lesson - NoCounterfeitMoney
    • 104.4 Lesson - HighlyDivisible
    • 104.5 Lesson - securePartOne
    • 104.6 Lesson - securePartTwo
  • Chapter 201 - The Origins of Money
    • 201.1 Lesson - originsOfMoney
    • 201.2 Lesson - primitiveMoney
    • 201.3 Lesson - anticipatingDemand
    • 201.4 Lesson - nashEquilibrium
    • 201.5 Lesson - singleStoreOfValue
  • Chapter 202 - Attributes of a good Store of Value
    • 202.1 Lesson - whatIsGoodSOV
    • 202.2 Lesson - durability
    • 202.3 Lesson - portability
    • 202.4 Lesson - fungibility
    • 202.5 Lesson - verifiability
    • 202.6 Lesson - divisibility
    • 202.7 Lesson - scarce
    • 202.8 Lesson - establishedHistory
    • 202.9 Lesson - censorshipResistance
  • Chapter 203 - The Evolution of Money I
    • 203.1 Lesson - evolutionMoney
    • 203.2 Lesson - collectible
    • 203.3 Lesson - storeOfValue
    • 203.4 Lesson - mediumOfExchange
    • 203.5 Lesson - unitOfAccount
    • 203.6 Lesson - partlyMonetized
    • 203.7 Lesson - monetizationStage
  • Chapter 204 - The Evolution of Money II
    • 204.1 Lesson - notFromGovernment
    • 204.2 Lesson - primaryFunction
    • 204.3 Lesson - monetaryMetals
    • 204.4 Lesson - stockToFlow
    • 204.5 Lesson - hardMoney
  • Chapter 205 - The Evolution of Money III
    • 205.1 Lesson - convergingOnGold
    • 205.2 Lesson - originsOfPaperMoney
    • 205.3 Lesson - fractionalReserve
    • 205.4 Lesson - bankRun
    • 205.5 Lesson - modernCentralBanking
    • 205.6 Lesson - goldBacked
    • 205.7 Lesson - brettonWoods
    • 205.8 Lesson - globalReserve
  • Chapter 206 - The Evolution of Money IV
    • 206.1 Lesson - nixonShock
    • 206.2 Lesson - fiatEra
    • 206.3 Lesson - digitalFiat
    • 206.4 Lesson - plasticCredit
    • 206.5 Lesson - doubleSpendProblem
    • 206.6 Lesson - satoshisBreakthrough
    • 206.7 Lesson - nativelyDigital
    • 206.8 Lesson - CBDCs
  • Chapter 301 - Bitcoin: Why was it created?
    • 301.1 Lesson - rootProblem
    • 301.2 Lesson - bitcoinCreator
    • 301.3 Lesson - fiatRequiresTrust
    • 301.4 Lesson - moneyPrinting
    • 301.5 Lesson - genesisBlock
    • 301.6 Lesson - cypherpunks
  • Chapter 302 - Bitcoin: How does it work?
    • 302.1 Lesson - peer2Peer
    • 302.2 Lesson - blockchain
    • 302.3 Lesson - privateKey
    • 302.4 Lesson - publicKey
    • 302.5 Lesson - mining
    • 302.6 Lesson - proofOfWork
    • 302.7 Lesson - difficultyAdjustment
    • 302.8 Lesson - halving
  • Chapter 401 - Lightning: What does it solve?
    • 401.1 Lesson - bitcoinDrawbacks
    • 401.2 Lesson - blocksizeWars
    • 401.3 Lesson - lightningNetwork
    • 401.4 Lesson - instantPayments
    • 401.5 Lesson - micropayments
    • 401.6 Lesson - scalability
    • 401.7 Lesson - paymentChannels
    • 401.8 Lesson - routing
  • Chapter 501 - Bitcoin Criticisms & Fallacies I
    • 501.1 Lesson - itsaBubble
    • 501.2 Lesson - itstooVolatile
    • 501.3 Lesson - itsnotBacked
    • 501.4 Lesson - willbecomeObsolete
    • 501.5 Lesson - toomuchEnergy
    • 501.6 Lesson - strandedEnergy
  • Chapter 502 - Bitcoin Criticisms & Fallacies II
    • 502.1 Lesson - internetDependent
    • 502.2 Lesson - forcrimeOnly
    • 502.3 Lesson - ponziScheme
    • 502.4 Lesson - bitcoinisTooSlow
    • 502.5 Lesson - supplyLimit
    • 502.6 Lesson - governmentBan
  • Chapter 503 - Bitcoin Criticisms & Fallacies III
    • 503.1 Lesson - concentratedOwnership
    • 503.2 Lesson - centralizedMining
    • 503.3 Lesson - tooExpensive
    • 503.4 Lesson - prohibitivelyHigh
    • 503.5 Lesson - willBeHoarded
    • 503.6 Lesson - canBeDuplicated
  • Chapter 601 - Bitcoin and Economics I
    • 601.1 Lesson - scarcity
    • 601.2 Lesson - monetaryPremium
    • 601.3 Lesson - greshamsLaw
    • 601.4 Lesson - thiersLaw
    • 601.5 Lesson - cantillonEffect
    • 601.6 Lesson - schellingPoint
  • Chapter 602 - Bitcoin and Economics II
    • 602.1 Lesson - opportunityCost
    • 602.2 Lesson - timePreference
    • 602.3 Lesson - impossibleTrinity
    • 602.4 Lesson - jevonsParadox
    • 602.5 Lesson - powerLaws
    • 602.6 Lesson - winnerTakeAll
  • Chapter 603 - Bitcoin and Economics III
    • 603.1 Lesson - unitBias
    • 603.2 Lesson - veblenGood
    • 603.3 Lesson - malinvestment
    • 603.4 Lesson - asymmetricPayoff
    • 603.5 Lesson - ansoffMatrix
  • README
  • LICENSE
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  1. Chapter 206 - The Evolution of Money IV

206.8 Lesson - CBDCs

Screen: CBDCs

Headline: Central Bank Digital Currencies

Reward: 5

Text: Central bank digital currencies (CBDCs) are digital versions of traditional currency that are issued and backed by a central bank.

CBDCs are not decentralized or permissionless like Bitcoin, and are instead intended to compete with other forms of digital payment methods for market dominance.

One of the main reasons for the development of CBDCs is the surveillance and censorship capabilities they provide the issuer.

Additionally, in an age of negative real interest rates (when the inflation rate is higher than the interest rate), the widespread adoption of CBDCs often goes hand in hand with the phasing out of physical cash, which can lead to the devaluation of the currency in real terms.

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QUIZ

Question: What is the main purpose of central bank digital currencies (CBDCs)?

Answer: To provide surveillance and censorship capabilities to the issuer

Feedback: That's correct! CBDCs are like the Big Brother of digital currencies, designed to provide surveillance and censorship capabilities to the issuer. Creepy, but correct

Correct: true

Answer: To compete with Bitcoin as a store of value

Feedback: Haha, sorry but no. While Bitcoin and CBDCs are both digital currencies, they have very different purposes and characteristics. CBDCs are issued and backed by central banks, while Bitcoin is decentralized and not controlled by any government or financial institution

Correct: false

Answer: To create a decentralized and permissionless digital currency

Feedback: Oh boy, that's a creative answer but unfortunately not quite right. CBDCs are not designed to be decentralized or permissionless like Bitcoin. In fact, they are issued and backed by central banks, and their main purpose is to be the ultimate tool for control in the digital age. Better luck next time!

Correct: false

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Last updated 1 year ago