Cypherpunk Quotes

I post cypherpunk quotes every 8 hours.

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Last Notes

2026-05-06 12:21:05 CEST

"A phase change is coming. Virtual communities are in their ascendancy, displacing conventional notions of nationhood. Geographic proximity is no longer as important as it once was."
— Tim May (Crypto Anarchy and Virtual Communities, 1994)

2026-05-04 19:42:40 CEST

"I can't speak for what Satoshi intended, but I sure don't think it involved bitcoin exchanges that have draconian rules about KYC, AML, passports, freezes on accounts and laws about reporting 'suspicious activity' to the local secret police."
— Tim May (CoinDesk, 2018)
#bitcoin #surveillance #kyc #regulation

2026-05-03 11:23:09 CEST

"Proprietary software is an injustice. It denies users freedom and keeps them divided and helpless."
— Richard Stallman (Free Software, Free Society, 2002)
#proprietarysoftware #freedom

2026-05-03 05:30:44 CEST

"Google and Facebook are not really in the business of data – they are in the business of power."
— Carissa Véliz (Privacy is power (Aeon), 2019)
#surveillance #power #techcompanies #data

2026-05-01 05:38:04 CEST

"Be interested in liberty and the freedom to transact and speak to get back to the original motivations. Don't spend time trying to make government-friendly financial alternatives."
— Tim May (CoinDesk, 2018)
#liberty #freedom #transactions #government

2026-04-30 05:28:29 CEST

"You claim there are problems among us that you need to solve. You use this claim as an excuse to invade our precincts."
— John Perry Barlow (A Declaration of the Independence of Cyberspace, 1996)
#government #regulation #cyberspace

2026-04-29 19:41:05 CEST

"The people in this room hope for a world where an individual's informational footprints—everything from an opinion on abortion to the medical record of an actual abortion—can be traced only if the individual involved chooses to reveal them; a world where coherent messages shoot around the globe by network and microwave, but intruders and feds trying to pluck them out of the vapor find only gibberish."
— Steven Levy (Crypto Rebels (WIRED), 1993)
#privacy #cypherpunk #encryption #freedom

2026-04-28 19:48:36 CEST

"Fundamentally, I believe we will have the kind of society that most people want. If we want freedom and privacy, we must persuade others that these are worth having. There are no shortcuts."
— Hal Finney (Politics vs Technology, 1994)
#freedom #privacy

2026-04-27 19:24:55 CEST

"It is important to realize that while distributed consensus is a hard problem, ordinary consensus is much easier and better studied, and can be solved some trillions of times more efficiently by use of trusted identifiable signing parties. Therefore, cryptocurrencies which compromise by introducing trusted parties, even under limited circumstances, should consider whether their new trust model is one for which consensus is easily achieved by some other mechanism."
— Andrew Poelstra (On Stake and Consensus, 2015)
#consensus #trust #cryptocurrency #bitcoin

2026-04-27 12:19:28 CEST

"Efforts to influence the government (e.g., lobbying and propaganda) are important only in so far as to delay its attempted crackdown long enough for the technology to mature and come into wide use."
— Wei Dai (Cypherpunks mailing list, 1995)
#lobbying

2026-04-26 11:04:40 CEST

"Cash is more than a method of payment. It is a fundamental tool for individual privacy and autonomy, and it is necessary for an open society."
— Jerry Brito (The Case for Electronic Cash, 2019)
#cash #privacy #autonomy #opensociety

2026-04-25 04:40:52 CEST

"If you see a proposal for an electronic money system, check to see whether it has the ability to preserve the privacy of financial transactions the way paper money does today. If not, realize that the proposal is designed to harm, not help, individual privacy."
— Hal Finney (Protecting privacy with electronic cash, 1993)
#digitalcash #privacy #warning

2026-04-23 11:46:57 CEST

"Advances in information technology have made possible the rise of a truly international currency that does not depend on a central bank."
— Nick Szabo (Bit Gold, 2005)
#digitalcurrency #centralbank #international

2026-04-22 19:05:06 CEST

"Talk is cheap. Show me the code."
— Linus Torvalds (Linux Kernel Mailing List, 2000)
#code #opensource

2026-04-20 12:00:58 CEST

"The best defense against abusive government is an informed and active citizenry."
— Whitfield Diffie (Congressional testimony, 1993)
#government #defense

2026-04-20 04:55:52 CEST

"We are creating a world where anyone, anywhere may express his or her beliefs, no matter how singular, without fear of being coerced into silence or conformity."
— John Perry Barlow (A Declaration of the Independence of Cyberspace, 1996)
#freespeech #conformity

2026-04-18 04:38:41 CEST

"A hash function should be a one-way function — easy to compute but difficult to reverse."
— Ralph Merkle (A Certified Digital Signature, 1989)
#cryptography

2026-04-17 04:48:22 CEST

"We need to make cryptography the solution to the problem: 'how do you make surveillance more expensive?'"
— Phillip Rogaway (The Moral Character of Cryptographic Work, 2015)
#cryptography #surveillance #resistance

2026-04-16 19:18:05 CEST

"Privacy is not secrecy. A private matter is something one doesn't want the whole world to know, but a secret matter is something one doesn't want anybody to know. Privacy is the power to selectively reveal oneself to the world."
— Eric Hughes (A Cypherpunk's Manifesto, 1993)
#privacy #secrecy

2026-04-14 19:12:49 CEST

"Cryptography is the last defense of liberty in a world of total surveillance."
— Bruce Schneier (Data and Goliath, 2015)
#cryptography #liberty #surveillance

2026-04-12 04:50:33 CEST

"Every time we witness an injustice and do not act, we train our character to be passive in its presence and thereby eventually lose all ability to defend ourselves and those we love."
— Julian Assange (State and Terrorist Conspiracies, 2006)

2026-04-11 04:31:19 CEST

"Digital cash, untraceable and anonymous (like real cash), is also coming, though various technical and practical hurdles remain."
— Tim May (Crypto Anarchy and Virtual Communities, 1994)
#digitalcash #anonymity #privacy

2026-04-09 19:10:29 CEST

"There has never been a government that didn't sooner or later try to reduce the freedom of its subjects and gain more control over them, and there probably never will be one."
— Wei Dai (Cypherpunks mailing list, 1995)
#freedom #cypherpunk

2026-04-06 11:12:16 CEST

"There is no justice in following unjust laws. It's time to come into the light and, in the grand tradition of civil disobedience, declare our opposition to this private theft of public culture."
— Aaron Swartz (Guerilla Open Access Manifesto, 2008)
#civildisobedience #openaccess

2026-04-04 04:27:53 CEST

"What if everyone believed that law-abiding citizens should use postcards for their mail? If a nonconformist tried to assert his privacy by using an envelope, it would draw suspicion."
— Philip Zimmermann (Why I Wrote PGP, 1991)
#privacy #encryption #conformity

2026-04-03 18:43:40 CEST

"The supply of leaks is very large. It's helpful for us to have more people in this industry. It's protective to us."
— Julian Assange (Forbes, 2010)
#whistleblowing #transparency #leaks

2026-04-03 10:58:19 CEST

"I'd like to think that decades from now, people will look back and see this time as the dawning of a new era of individual empowerment and freedom."
— Hal Finney (BitcoinTalk Forum, 2013)
#bitcoin #freedom

2026-04-03 04:36:39 CEST

"The NSA has built an infrastructure that allows it to intercept almost everything. With this capability, the vast majority of human communications are automatically ingested without targeting."
— Edward Snowden (The Guardian Interview, 2013)
#nsa #surveillance #masssurveillance

2026-04-02 18:58:23 CEST

"I believed in the idea of giving people the freedom to buy and sell and connect with each other without the all-seeing eye of government watching every move."
— Ross Ulbricht (Letter to Judge Forrest, 2015)
#freedom #privacy

2026-04-02 11:01:03 CEST

"There is a war going on between those who would liberate crypto and those who would suppress it. The seemingly innocuous bunch strewn around this conference room represents the vanguard of the pro-crypto forces."
— Steven Levy (Crypto Rebels (WIRED), 1993)
#cryptography #cypherpunk #resistance #government

2026-04-02 04:34:20 CEST

"I would like to die peacefully in my sleep, knowing that I helped create a better world for those who come after me."
— Hal Finney (BitcoinTalk Forum, 2013)

2026-04-01 18:58:44 CEST

"It's not data that's being exploited. It's people that are being exploited. It's not data that's being manipulated, it's you that's being manipulated."
— Edward Snowden (Joe Rogan Experience, 2019)
#surveillance #privacy

2026-04-01 11:08:57 CEST

2026-04-01 04:50:09 CEST

"The outcome of this struggle may determine the amount of freedom our society will grant us in the 21st century. To the Cypherpunks, freedom is an issue worth some risk."
— Steven Levy (Crypto Rebels (WIRED), 1993)
#freedom #cypherpunk #privacy #21stcentury

2026-03-31 19:01:10 CEST

"The key question at the heart of the cypherpunk movement was not freedom, but the crisis of freedom in a situation of extensive social control of dominant institutions over private individuals."
— Enrico Beltramini (Against technocratic authoritarianism, 2020)
#cypherpunk #freedom #surveillance #control

2026-03-31 11:04:00 CEST

"I wanted to empower people to make their own choices, to pursue their own happiness."
— Ross Ulbricht (Letter to Judge Forrest, 2015)
#freedom #empowerment

2026-03-31 04:38:08 CEST

"By the 1990s, at the NSA at least, they figured out that it was impossible to totally snuff the stuff, and that there was a need for some form of crypto for citizens. So the idea was to keep the strong stuff out of general usage, by banning its export."
— Steven Levy (The WELL - Crypto Discussion, 2001)
#nsa #cryptography #exportlaws #government

2026-03-30 18:59:03 CEST

"I see Bitcoin as ultimately becoming a reserve currency for banks, playing much the same role as gold did in the early days of banking."
— Hal Finney (BitcoinTalk Forum, 2010)
#bitcoin #banking #gold

2026-03-30 11:15:45 CEST

"The age of the printable gun has arrived, and there's nothing anyone can do about it."
— Cody Wilson (Come and Take It, 2016)
#3dprinting

2026-03-30 04:44:26 CEST

"If the federal government can't even count how many laws there are, what chance does an individual have of being certain that they are not acting in violation of one of them?"
— Moxie Marlinspike (We Should All Have Something To Hide, 2013)
#law #privacy #surveillance #government

2026-03-29 18:38:56 CEST

"Their non-anonymity also means that a dedicated attacker will eventually always be able to attack the system."
— Andrew Poelstra (On Stake and Consensus, 2015)
#anonymity #security

2026-03-29 10:44:04 CEST

"Being a patriot doesn't mean prioritizing service to government above all else. Being a patriot means knowing when to protect your country, knowing when to protect your Constitution, knowing when to protect your countrymen, from the violations of and encroachments of adversaries."
— Edward Snowden (Permanent Record, 2019)
#patriotism #constitution #whistleblower

2026-03-29 04:41:51 CEST

"For Bitcoin to succeed and become secure, bitcoins must become vastly more expensive."
— Hal Finney (BitcoinTalk Forum, 2011)
#bitcoin #security #economics

2026-03-28 17:38:19 CET

"Somebody had to be the first one to start banging on the Berlin Wall, with a sledgehammer, in 1989. Somebody had to be the first to walk through. Somebody had to be the first to stand up and say, 'Enough!'"
— Jim Bell (Assassination Politics, 1997)
#resistance #freedom

2026-03-28 09:42:53 CET

"Bitcoin is not just a currency. It's a platform for trust."
— Andreas Antonopoulos (The Internet of Money, 2016)
#bitcoin #trust

2026-03-28 03:28:38 CET

"Privacy gives each of us more control over his own life—which on average, if not in every case, is likely to lead to a freer world."
— David D. Friedman (The Case for Privacy, 2005)
#privacy #freedom

2026-03-27 17:58:34 CET

"Remember, there are a lot tyrants out there."
— Tim May (CoinDesk, 2018)
#tyranny #warning #freedom

2026-03-27 09:57:08 CET

"Public key cryptography is a revolution that puts control of privacy into the hands of the individual."
— Whitfield Diffie (New Directions in Cryptography, 1976)
#cryptography #publickey #privacy

2026-03-27 03:38:27 CET

"Bitcoin seems to be a very promising idea. I like the idea of basing security on the assumption that the CPU power of honest participants outweighs that of the attacker."
— Hal Finney (Cryptography Mailing List, 2008)
#bitcoin #security #proofofwork

2026-03-26 18:05:17 CET

"Using modern methods of public-key encryption and anonymous 'digital cash,' it would be possible to make such awards in such a way so that nobody knows who is getting awarded the money, only that the award is being given."
— Jim Bell (Assassination Politics, 1997)
#encryption #digitalcash #anonymity #privacy

2026-03-26 10:00:39 CET

"Withdrawing into technology is like pulling the blankets over your head. It feels good for a while, until reality catches up. The next Clipper or Digital Telephony proposal will provide a rude awakening."
— Hal Finney (Politics vs Technology, 1994)
#politics #warning

2026-03-26 03:36:28 CET

"Trusted third parties are security holes."
— Nick Szabo (Trusted Third Parties are Security Holes, 2001)
#security #trust #decentralization

2026-03-25 18:05:33 CET

"A hash function should be a one-way function — easy to compute but difficult to reverse."
— Ralph Merkle (A Certified Digital Signature, 1989)
#cryptography

2026-03-25 09:55:34 CET

2026-03-25 03:29:27 CET

"There is nothing quite so disempowering as a government that can read all your most intimate thoughts and correspondence."
— Philip Zimmermann (Why I Wrote PGP, 1991)
#surveillance #government #privacy

2026-03-24 18:02:06 CET

"Some have predicted that the initial success of electronic money may be in the form of a technically illegal 'black market' where crypto-hackers buy and sell information, using cryptography to protect against government crackdowns."
— Hal Finney (Protecting privacy with electronic cash, 1993)
#digitalcash #cryptography #resistance

2026-03-24 09:56:31 CET

"The government used to actually be able to control powerful crypto, because none of it existed outside its control. When the cow is in the barn, it's simple to keep it in the barn. But when an independent community started making breakthroughs and publishing papers, the task became more difficult."
— Steven Levy (The WELL - Crypto Discussion, 2001)
#government #cryptography #control #freedom

2026-03-24 03:24:53 CET

"The cypherpunk movement provides an intelligible, viable, and effective model of data activism and strategic agency."
— Patrick D. Anderson (Of Cypherpunks and Sousveillance, 2022)
#cypherpunk #dataactivism #resistance #agency

2026-03-23 17:57:40 CET

"Capable, generous men do not create victims, they nurture them."
— Julian Assange (Cypherpunks: Freedom and the Future of the Internet, 2012)

2026-03-23 10:00:38 CET

"The scandal isn't how they're breaking the law. The scandal is that they don't have to break the law."
— Edward Snowden (Joe Rogan Experience, 2019)
#surveillance #law #government #legal

2026-03-23 03:32:33 CET

"End-to-end encryption should be the default for all communication."
— Moxie Marlinspike (Signal blog, 2016)
#encryption #privacy

2026-03-22 17:34:35 CET

"The real value in encryption and the real threat to intelligence operations, both law enforcement and national security, is integrated, automatic encryption."
— Martin Hellman (Charles Babbage Institute Oral History, 2004)
#encryption #intelligence #surveillance

2026-03-22 09:38:23 CET

"The internet is a tool of freedom and self-determination. Meddling in its mechanics is destructive. Whenever a website is blocked, a protocol is corrupted at some low level or undesirable traffic shaping occurs then seismic ripples of censorship and destruction lead to degradation of the network. The internet is fundamental to humanity, and must be protected at all costs."
— Amir Taaki (The libbitcoin Manifesto, 2013)
#internet #freedom #censorship #resistance

2026-03-22 03:32:11 CET

"I never understood the classical notion of a key distribution center, which is a trusted resource that you have to share."
— Whitfield Diffie (ITAS Interview, 1992)
#cryptography #trust

2026-03-21 17:33:45 CET

"The cypherpunks were troublemakers: controversial, radical, unrelenting, but also practical. They made things."
— Jamie Bartlett (Cypherpunks Write Code, American Scientist)
#cypherpunk #code

2026-03-21 09:37:13 CET

"If you think technology can solve your security problems, then you don't understand the problems and you don't understand the technology."
— Bruce Schneier (Secrets and Lies, 2000)
#security

2026-03-21 03:11:14 CET

"Cypherpunks write code. We know that someone has to write software to defend privacy, and since we can't get privacy unless we all do, we're going to write it."
— Eric Hughes (A Cypherpunk's Manifesto, 1993)
#cypherpunk #code

2026-03-20 17:49:23 CET

"By understanding that cypherpunk theory and practice each consist of two complementary dynamics—privacy/transparency, pro-active/re-active—it becomes possible to understand that the cypherpunk movement provides the basis for activists and citizens to resist large surveillance institutions."
— Patrick D. Anderson (Of Cypherpunks and Sousveillance, 2022)
#cypherpunk #privacy #transparency #resistance #surveillance

2026-03-20 09:45:57 CET

"The law enforcement folks were stuck longer in the hard-core phase, and still are, even now using Bin Laden to suggest that crypto has GONE TOO FAR, damn it."
— Steven Levy (The WELL - Crypto Discussion, 2001)
#lawenforcement #cryptography #government #terrorism

2026-03-20 03:24:15 CET

"The ecosystem is moving towards consolidation because users don't want to run their own servers."
— Moxie Marlinspike (My First Impressions of Web3, 2022)
#decentralization

2026-03-19 18:00:49 CET

"We live in a golden age for surveillance. Everything you do can be captured."
— Jacob Appelbaum (30C3 Congress, 2013)
#surveillance #privacy

2026-03-19 09:47:44 CET

"We are on a path today which, if nothing changes, will lead to a world with the potential for greater government power, intrusion, and control. We can change this; these technologies can revolutionize the relationship between individuals and organizations, putting them both on an equal footing for the first time."
— Hal Finney (Protecting privacy with electronic cash, 1993)
#government #freedom

2026-03-19 03:31:33 CET

"Just as the technology of printing altered and reduced the power of medieval guilds and the social power structure, so too will cryptologic methods fundamentally alter the nature of corporations and of government interference in economic transactions."
— Tim May (The Crypto Anarchist Manifesto, 1988)
#cryptography #economics

2026-03-18 18:03:57 CET

"These legal victories would probably not have been possible without the ability to break the law."
— Moxie Marlinspike (We Should All Have Something To Hide, 2013)
#law #civildisobedience #democracy #change

2026-03-18 09:54:29 CET

"Instead of trying to convince our current government not to try, we'll develop the technology (e.g., remailers and ecash) that will make it impossible for the government to succeed."
— Wei Dai (Cypherpunks mailing list, 1995)
#ecash #remailers

2026-03-18 03:30:29 CET

"Those with access to these resources — students, librarians, scientists — have been given an enormous privilege. You get to feed at this banquet of knowledge while the rest of the world is locked out."
— Aaron Swartz (Guerilla Open Access Manifesto, 2008)
#openaccess

2026-03-17 18:05:19 CET

"Cyberspace consists of transactions, relationships, and thought itself, arrayed like a standing wave in the web of our communications. Ours is a world that is both everywhere and nowhere, but it is not where bodies live."
— John Perry Barlow (A Declaration of the Independence of Cyberspace, 1996)
#cyberspace #philosophy #digitalworld

2026-03-17 09:56:29 CET

"What is the greatest unsolved problem in cryptography today? Lack of user awareness."
— Martin Hellman (Charles Babbage Institute Oral History, 2004)
#cryptography

2026-03-17 03:25:20 CET

2026-03-16 18:04:29 CET

"There is only one way this vision will materialize, and that is by widespread use of cryptography. Is this technologically possible? Definitely. The obstacles are political—some of the most powerful forces in government are devoted to the control of these tools."
— Steven Levy (Crypto Rebels (WIRED), 1993)
#cryptography #privacy #government #politics

2026-03-16 10:00:32 CET

"Crypto anarchy is not just about avoiding laws. It's about making certain laws unenforceable, and hence making them obsolete."
— Tim May (Cypherpunks Mailing List, 1992)
#cryptoanarchy #law #enforcement

2026-03-16 03:40:18 CET

"I think the greed and hype and nattering about 'to the Moon!' and 'HODL' is the biggest hype wagon I've ever seen."
— Tim May (CoinDesk, 2018)
#bitcoin #hype #greed #criticism

2026-03-15 17:36:03 CET

2026-03-15 09:40:30 CET

"You can't awaken someone who's pretending to be asleep."
— Edward Snowden (Joe Rogan Experience, 2019)

2026-03-15 03:39:37 CET

"As we move to an increasingly online world in which physical cash is not practical for many transactions, we must also develop and foster electronic cash that is as privacy-preserving and permissionless as physical cash."
— Jerry Brito (The Case for Electronic Cash, 2019)
#electroniccash #privacy #permissionless #cryptocurrency

2026-03-14 17:35:18 CET

"Cryptography rearranges power: it configures who can do what, from what. This makes cryptography an inherently political tool, and it confers on the field an intrinsically moral dimension."
— Phillip Rogaway (The Moral Character of Cryptographic Work, 2015)
#cryptography #politics

2026-03-14 09:39:06 CET

2026-03-14 03:21:20 CET

"The Clinton people were ripe for plucking. They didn't want to alienate the hard-liners. They were intimidated by sudden responsibility. And they were manipulated by the NSA and FBI, who gave them three choices: let crypto run free (and suffer the consequences of people dead in the streets), ban crypto totally (risking riots in Silicon Valley), or take the alleged middle-road, a supposedly plug ready key escrow path that had, well, something for everybody."
— Steven Levy (The WELL - Crypto Discussion, 2001)
#government #clinton #keyescrow #politics

2026-03-13 17:43:24 CET

"Bitcoin is a tool of resistance gifted to us by Satoshi. The idea has escaped and the idea of cryptocurrency will not be stopped."
— Amir Taaki (The libbitcoin Manifesto, 2013)
#bitcoin #resistance #cryptocurrency #freedom

2026-03-13 09:44:20 CET

"The notion that we can just fade into cypherspace and ignore the unpleasant political realities is unrealistic, in my view."
— Hal Finney (Politics vs Technology, 1994)
#politics #cypherpunk

2026-03-13 03:23:22 CET

"You can pay for access to a database, download a program, or have a prescription filled — without anyone being able to trace the transaction back to you."
— David Chaum (Security Without Identification, 1985)
#privacy #transactions #anonymity

2026-03-12 18:00:24 CET

2026-03-12 09:49:53 CET

2026-03-12 03:25:16 CET

"Cash is also necessary to retain agency and autonomy. Autonomy can be understood as the power to make decisions for oneself without interference from others."
— Jerry Brito (The Case for Electronic Cash, 2019)
#cash #autonomy #freedom #agency

2026-03-11 17:55:57 CET

"Mathematics is not the law."
— Tim May (CoinDesk, 2018)
#mathematics #law #cryptography #philosophy

2026-03-11 09:46:51 CET

"Bitcoin isn't just money for the internet. It's a new form of money that is native to the internet."
— Andreas Antonopoulos (Mastering Bitcoin, 2014)
#bitcoin #internet #money

2026-03-11 03:11:56 CET

"In a world without cash (a bearer and peer-to-peer form of money) all transactions must be necessarily intermediated by financial institutions. Intermediated transactions are by their nature subject to surveillance and control."
— Jerry Brito (The Case for Electronic Cash, 2019)
#cash #surveillance #control #intermediation

2026-03-10 17:57:50 CET

"A cashless economy is a surveillance economy."
— Jerry Brito (The Case for Electronic Cash, 2019)
#cash #surveillance #privacy #economics

2026-03-10 09:49:03 CET

"Perhaps we never fully understand that balance until one of those secret rights disappears without warning, because no one even knew it mattered until it was gone."
— Peter Valkenburgh (Your Secret Right to Cash, 2017)
#rights #warning #privacy #freedom

2026-03-10 03:12:26 CET

"In one direction lies unprecedented scrutiny and control of people's lives; in the other, secure parity between individuals and organizations. The shape of society in the next century may depend on which approach predominates."
— David Chaum (Security Without Identification: Transaction Systems to Make Big Brother Obsolete, 1985)
#privacy #surveillance