The Age of Cryptocurrency audiobook cover - How Bitcoin and Digital Money Are Challenging the Global Economic Order

The Age of Cryptocurrency

How Bitcoin and Digital Money Are Challenging the Global Economic Order

Paul Vigna and Michael J. Casey

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The Age of Cryptocurrency
The Nature of Money+
Bitcoin as a Currency+
Mining & The Blockchain+
Disrupting Traditional Finance+
Growing Industry & Innovation+
Impact on Developing World+
Weaknesses & Challenges+

Quiz — Test Your Understanding

Question 1 of 7
According to the book, what gives traditional money and historical currencies, like the Yapese stone wheels, their value?
  • A. They are backed by physical gold or silver reserves held by a central authority.
  • B. There is a shared agreement and system of trust among people to use them as a medium of exchange.
  • C. They are issued and strictly regulated by a centralized government.
  • D. They have an intrinsic, practical value that can be utilized in daily life.
Question 2 of 7
What event is highlighted in the text as a key proof that Bitcoin functions as a viable unit of exchange?
  • A. The creation of the Silk Road marketplace.
  • B. The investment of $88 million by venture capitalists in 2013.
  • C. Lazlo Hanyecz successfully purchasing two pizzas for 10,000 Bitcoins.
  • D. The official endorsement of Bitcoin by the Weimar Republic.
Question 3 of 7
How is the supply of Bitcoin controlled to prevent it from spiraling out of control like the fiat currency in the Weimar Republic?
  • A. A central bank monitors the global economy and adjusts the Bitcoin supply accordingly.
  • B. The Bitcoin Foundation manually releases new coins every four years.
  • C. Bitcoins are mined by computers solving complex math problems, with a strict limit of 21 million coins.
  • D. Users must deposit an equivalent amount of fiat currency to generate new Bitcoins.
Question 4 of 7
What is the primary function of the blockchain in the cryptocurrency system?
  • A. It is a public record of all transactions and balances that ensures the same Bitcoin isn't spent twice.
  • B. It is an encryption tool designed specifically to hide the IP addresses of buyers and sellers.
  • C. It is the software used by miners to generate the complex mathematical problems.
  • D. It is a decentralized exchange where users can trade Bitcoins for fiat currency.
Question 5 of 7
How does Bitcoin's transaction process fundamentally differ from the traditional banking system established by groups like the Medici family?
  • A. Bitcoin requires buyers to pay significantly higher fees to maintain the network's security.
  • B. Bitcoin relies on a single, highly secure central server rather than multiple regional banks.
  • C. Bitcoin transactions take several business days to clear due to complex cryptographic checks.
  • D. Bitcoin removes the middleman, using a distributed network to make transactions cheaper and faster.
Question 6 of 7
According to the text, how can Bitcoin positively impact people living in developing countries?
  • A. It allows their governments to easily track and tax informal economies.
  • B. It provides them with economic freedom and secure money transfers without needing a traditional bank account.
  • C. It replaces their unstable local fiat currencies with a physical currency backed by gold.
  • D. It forces international charities to donate exclusively in cryptocurrency.
Question 7 of 7
What major vulnerability of the cryptocurrency ecosystem was demonstrated by the collapse of the Mt. Gox exchange?
  • A. The network's distributed architecture makes it incredibly easy for governments to shut down.
  • B. The mining process consumes too much electricity, causing localized power grid failures.
  • C. Software bugs can be exploited by hackers to create fake transactions, leading to extreme price volatility.
  • D. The complete anonymity of the network allows central banks to secretly manipulate its price.

The Age of Cryptocurrency — Full Chapter Overview

The Age of Cryptocurrency Summary & Overview

The Age of Cryptocurrency gives an overview of the history and nature of Bitcoin. It explores the definition of “money” and explains the dramatic impacts that cryptocurrencies like Bitcoin will have on our economy and the world at large.

Who Should Listen to The Age of Cryptocurrency?

  • Anyone who wants to know how Bitcoins work
  • Anyone curious about the future of money

About the Author: Paul Vigna and Michael J. Casey

Paul Vigna and Michael J. Casey are both journalists at the Wall Street Journal. Vigna is also an anchor on MoneyBeat, and Casey is the author of Che’s Afterlife and The Unfair Trade. Casey is also a regular commentator on the BBC.

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