The most famous bitcoin quotes come from Satoshi Nakamoto's emails and forum posts written between 2008 and 2010, plus a handful of lines from the people around the project, such as Hal Finney's "Running bitcoin" and Eric Hughes' "Cypherpunks write code." Below are 18 of them, each checked against the original text, with who said it, where, when, and what it meant at the time.
Quote collections online are full of lines nobody can trace. We kept only words you can still read in the archives: the mailing lists, the P2P Foundation forum, BitcoinTalk and the blockchain itself. Where a quote is shortened, the words shown are exactly as written, typos and British spellings included.
Before bitcoin, the cypherpunks
1. "Privacy is necessary for an open society in the electronic age."
Eric Hughes, A Cypherpunk's Manifesto, March 9, 1993. The opening sentence of a short essay that shaped a generation of privacy programmers. Hughes argued that once daily life moves onto networks, people need a way to choose what they reveal. Our history of the cypherpunk manifesto covers the whole essay and the mailing list behind it.
2. "Cypherpunks write code."
Eric Hughes, same manifesto, 1993. Three words that became a motto: stop waiting for permission and build the tools yourself. Bitcoin is arguably the most successful example of that attitude, which is why the line sits under an orange terminal window on our Cypherpunks Write Code tee.
Satoshi Nakamoto quotes from the launch, 2008 to 2009
3. "I've been working on a new electronic cash system that's fully peer-to-peer, with no trusted third party."
Satoshi Nakamoto, email to the Cryptography mailing list, October 31, 2008. The first public sentence about bitcoin, written to introduce the white paper. The key phrase is "no trusted third party": no bank, no payment company, no referee. Our White Paper tee prints the paper's subtitle and that date.
4. "Yes, but we can win a major battle in the arms race and gain a new territory of freedom for several years."
Satoshi, Cryptography mailing list, November 6, 2008. A reader had argued that cryptography cannot solve political problems. Satoshi agreed in part, then made the case that a decentralized system could hold out where centralized ones had been shut down.
5. "It's very attractive to the libertarian viewpoint if we can explain it properly. I'm better with code than with words though."
Satoshi, Cryptography mailing list, November 14, 2008. One of the rare moments when Satoshi mentions politics at all, followed straight away by a modest joke about writing skills.
6. "The Times 03/Jan/2009 Chancellor on brink of second bailout for banks"
Embedded in the genesis block, January 3, 2009. Not a quote from a person but a line of text hidden inside bitcoin's first block. It works as a timestamp and, for most readers, as a comment on the bank bailouts of that winter. The Genesis Block tee reproduces the headline, and our genesis block guide explains the rest.
7. "Total circulation will be 21,000,000 coins."
Satoshi, email announcing Bitcoin v0.1, January 8, 2009 (US time; January 9 in UTC). The white paper never named a supply limit. This short sentence in the release email is the first public mention of the number that became bitcoin's best-known rule, and the Infinity / 21M tee turns it into a fraction joke.
8. "Running bitcoin"
Hal Finney, on Twitter, January 10, 2009. Two words from one of the first people to download the software. Two days later Satoshi sent him 10 BTC in the first person-to-person transaction. The full story is in our Running bitcoin guide, and the Running Bitcoin tee pairs the words with an orange sneaker.
9. "It might make sense just to get some in case it catches on."
Satoshi, Cryptography mailing list, January 16, 2009. Satoshi added that if enough people thought the same way, it would become a self-fulfilling prophecy. Read in context it is a remark about bootstrapping a brand new network, not a price forecast, and certainly not financial advice for today.
10. "The root problem with conventional currency is all the trust that's required to make it work."
Satoshi, P2P Foundation forum, February 11, 2009. From the post that introduced bitcoin to a wider audience. The same post goes on to criticize central banks and fractional reserve banking, and it is the clearest statement of why bitcoin replaces trust with verification. Our Don't Trust, Verify tee sums up that spirit, and our guide to sound money picks up the argument.
11. "Instead of the supply changing to keep the value the same, the supply is predetermined and the value changes."
Satoshi, P2P Foundation forum, February 18, 2009. Answering a reader who asked who would adjust the money supply as more people joined, Satoshi said nobody would, and compared bitcoin to a precious metal: a fixed issuance schedule, with the price left to float.
The forum years, 2010
12. "I'll pay 10,000 bitcoins for a couple of pizzas"
Laszlo Hanyecz, BitcoinTalk thread Pizza for bitcoins?, May 18, 2010. Four days later the pizzas arrived, and May 22 became Bitcoin Pizza Day. The post goes on to say he likes leftover pizza for the next day.
13. "once version 0.1 was released, the core design was set in stone for the rest of its lifetime"
Satoshi, BitcoinTalk, June 17, 2010. Part of a technical answer about bitcoin's scripting system. It explains why bitcoin developers are famously cautious: changing the foundations of a live monetary network is far harder than designing them.
14. "Lost coins only make everyone else's coins worth slightly more. Think of it as a donation to everyone."
Satoshi, BitcoinTalk thread Dying bitcoins, June 21, 2010. A calm reply in a thread about coins that can never be spent again, for example because the keys are gone. Because the supply is capped, coins that can never move simply leave the remaining ones a little scarcer.
15. "Writing a description for this thing for general audiences is bloody hard. There's nothing to relate it to."
Satoshi, BitcoinTalk, July 5, 2010. Written while politely pulling apart someone's draft write-up of bitcoin for a Slashdot submission. Anyone who has tried to explain bitcoin at a family dinner will recognize the feeling.
16. "If you don't believe me or don't get it, I don't have time to try to convince you, sorry."
Satoshi, BitcoinTalk thread Scalability and transaction rate, July 29, 2010. One of the most shared Satoshi lines on social media, and often misquoted as "if you don't believe it." It closed a reply about how merchants could accept payments quickly, and it has become shorthand for not arguing with skeptics.
After Satoshi left
17. "I think I was the first person besides Satoshi to run bitcoin."
Hal Finney, BitcoinTalk post Bitcoin and me (Hal Finney), March 19, 2013. Written with an eye-tracking system after ALS had taken away his ability to type by hand. The post is a warm, first-hand account of bitcoin's first days and well worth reading in full.
18. "I AM HODLING"
GameKyuubi, BitcoinTalk, December 18, 2013. The title of a rambling, typo-filled post written during a price drop. The misspelling stuck and became a word, as our guide on what HODL means explains.
Quotes to be careful with
Two habits keep a quote collection honest. First, look for a date and a place. Every line above can be traced to a specific email, forum thread, tweet or block. If a viral graphic offers a Satoshi quote with neither, treat it with suspicion. Second, watch for mottos that grew up later. Don't trust, verify is a community saying built on Satoshi's ideas rather than a sentence Satoshi wrote, which our don't trust, verify guide covers in detail.
If you share bitcoin quotes for Instagram or any other feed, adding the source and the year takes ten seconds and makes the post far more convincing.
Wearing a quote
Some of these lines already live on our black tees, which we print ourselves when an order comes in. The Genesis Block tee and the White Paper tee suit readers of primary sources, the Running Bitcoin tee honors Hal Finney, and the Cypherpunks Write Code tee goes back to where it all started. More designs built on famous lines are collected on our Bitcoin quote shirts page.
Sources: the Satoshi Nakamoto Institute archive of Satoshi's emails and posts, A Cypherpunk's Manifesto by Eric Hughes and Hal Finney's Bitcoin and me post on BitcoinTalk.
