The Tim Ferriss Show #244: The Quiet Master of Cryptocurrency -- Nick Szabo
Broadening the Definition of Money
- Money's definition differs among lawyers and economists; lawyers focus on government currency, while economists emphasize medium of exchange.
- Szabo broadens the definition to "collectibles," including items like shells used by the Urok Indians for inheritance and compensation, highlighting scarcity.
Blockchain Replication and Smart Contracts
- Thousands of replicated full nodes globally enhance blockchain security, allowing individual validation and preventing single points of failure.
- This replicated code, or 'smart contract', enables complex logic like multi-signature requirements for transactions, fostering trust between strangers.
Fat Protocols vs. Thin Protocols
- Cryptocurrencies are creating 'fat protocols' that change scarce value and store data within the protocol itself.
- Unlike 'thin protocols' like HTTP, which led to centralized data silos, fat protocols distribute value and reduce reliance on third-party applications.
Nick Szabo (@NickSzabo4) is a polymath. The breadth and depth of his interests and knowledge are truly astounding. He's a computer scientist, legal scholar, and cryptographer best known for his pioneering research in digital contracts and cryptocurrency. The phrase and concept of "smart contracts" were developed by Nick with the goal of bringing what he calls the "highly evolved" practices of contract law and practice for the design of electronic commerce protocols between strangers on the Internet. Nick also designed Bit Gold, which many consider the precursor to Bitcoin. This wide-ranging conversation is co-hosted by Naval Ravikant, a mutual friend and one of the most successful investors in Silicon Valley, who also happens to be one of Nick's biggest admirers. We cover a lot, including: What is Bitcoin, what are cryptocurrencies, and what problem do they solve? What is "social scalability?" What is Ethereum and what makes it unique? Strengths and weaknesses? How will smart contracts actually get adopted or go mainstream? What are ICOs (Initial Coin Offerings)? Blockchain governance -- is there any existential risk? "Wet" versus "dry" code Pascal's scams Quantum thought What fields will you be working on in the future? Show notes and links for this episode can be found at www.fourhourworkweek.com/podcast. This podcast is brought to you by FreshBooks. FreshBooks is the #1 cloud bookkeeping software, which is used by a ton of the start-ups I advise and many of the contractors I work with. It is the easiest way to send invoices, get paid, track your time, and track your clients. FreshBooks tells you when your clients have viewed your invoices, helps you customize your invoices, track your hours, automatically organize your receipts, have late payment reminders sent automatically and much more. Right now you can get a free month of complete and unrestricted use. You do not need a credit card for the trial. To claim your free month and see how the brand new Freshbooks can change your business, go to FreshBooks.com/Tim and enter "Tim" in the "how did you hear about us" section. This podcast is also brought to you by Audible. I have used Audible for years, and I love audiobooks. I have two to recommend: The Graveyard Book by Neil Gaiman Vagabonding by Rolf Potts All you need to do to get your free 30-day Audible trial is visit Audible.com/Tim. Choose one of the above books, or choose any of the endless options they offer. That could be a book, a newspaper, a magazine, or even a class. It's that easy. Go to†Audible.com/Tim and get started today. Enjoy.
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