For many individuals, their first sense of Bitcoin is that it’s magic web cash—one thing simply ignored and positively not well worth the time wanted to know it. Most of the folks I discuss to about Bitcoin say that their “plan” is simply to disregard it till it goes away. As we are going to study all through this e book, that isn’t actually an choice. Most individuals additionally snigger when offered with their first alternative to alternate “actual cash” for bitcoin. However bitcoin is actual cash; higher cash than any of us have had in our lifetimes—and it’s so rather more.
Each Bitcoin the community and bitcoin the digital token may be arduous to outline as a result of they don’t simply change one factor and make it higher. Bitcoin is the brand new, higher model of gold from the bottom and the paper greenback invoice. Bitcoin can also be the brand new, higher model of your financial savings account and your checking account and your bank card. It is usually the brand new, higher technique to ship cash internationally and to purchase a cup of espresso down the block. Bitcoin doesn’t simply change the arduous asset cash and the foreign money, but additionally the fee rails, the political financial coverage, and even the central financial institution—multi function fell swoop. It’s a fully new factor.
To actually perceive Bitcoin, you should perceive the factor it goals to exchange: cash. What’s cash? Oddly sufficient, regardless of its centrality to nearly all the things we do, we not often pause to think about the query. However now we have to if we actually need to perceive what Bitcoin truly is.
In essentially the most elementary kind, cash is any object that’s used for some mixture of the next functions:
1. A medium of alternate (people should purchase stuff with it);
2. A unit of account (people can reliably use it to cost stuff); and
3. A retailer of worth (people should purchase stuff with it later).
Through the years, many alternative objects have been used as cash: sea shells, salt, giant stones, gold, and the $20 Federal Reserve Word presently in your pockets. When you’re studying this e book in jail, you may use cigarettes or packets of ramen as cash. I encourage you to replicate on how and why folks naturally converge on types of cash based mostly on the time and circumstances they discover themselves in and the way know-how has all the time performed a task within the growth of latest cash. Some issues make higher cash than others. As we are going to see, the paper cash and its digital copy you utilize on daily basis is the most recent type of cash, but it surely isn’t the very best—in truth it’s removed from the perfect.
To be thought of a great type of cash—one thing that accomplishes the three functions listed above properly—an object should have some mixture of the next pretty intuitive properties:
1. Sturdiness (It has to final, not spoil or deteriorate);
2. Portability (You’ve got to have the ability to transfer it round);
3. Divisibility and Aggregability (You want to have the ability to purchase little issues and large issues too);
4. Fungibility (The models have to be uniform);
5. Shortage (If there’s numerous one thing, it received’t keep worth);
6. Acceptability (Individuals need to need it so that you can use it); and
7. Verifiability (You don’t need numerous counterfeit cash).
You or I could produce other properties that we expect needs to be added to the record. For instance, I believe good cash needs to be created pretty. However that is the record that economists have used for generations. In truth, the Federal Reserve Financial institution of St. Louis lists these properties within the academics’ sources part of their web site12 and makes use of them to argue—accurately—that US {dollars} are higher cash than a cow. A cow looks like a low bar, however perhaps they solely need to make the arguments they’ll win.
Every of those properties economists use to determine how good one thing is as cash is measured on a scale; none of them is a binary “sure” or “no.” If an object fulfills many of those properties, it could make for a great type of cash. From this record, it’s trivial to see what your instinct already tells you. Bananas would make a horrible type of cash and cash product of gold would in all probability serve the aim properly. However what concerning the $20 invoice in your pockets? What about bitcoin?
In a head-to-head competitors, the $20 invoice simply beats bitcoin in class #6: Acceptability. However acceptability can change and has many instances all through historical past, and the hole is narrowing yearly as extra institutions settle for bitcoin. It’s not too arduous to think about that hole closing considerably over time. On a technicality, the greenback additionally has a slight edge in class #4: Fungibility. However that is solely a small distinction that most individuals wouldn’t discover, and technological strategies exist already that shut this hole fully.
As we are going to see as the remainder of this part unfolds, Bitcoin walks away with the lead over {dollars} in all the different classes. It’s not even shut. Bitcoin isn’t just a bit however much more Sturdy, Moveable, Divisible/Aggregable, Scarce, and Verifiable. These aren’t properties I cherry-picked as a result of they make Bitcoin look good. These are the previous textbook properties economists have used for “good cash” perpetually. We will add to this record the truth that since Bitcoin is natively digital and programmable, it looks like a greater type of cash proper now and for the long run. Neither is Bitcoin simply higher than the greenback: when evaluating Bitcoin to different types of cash (e.g., gold) it nonetheless demolishes the competitors throughout most or all the classes. It’s merely the very best cash that people have ever created.
Earlier than I clarify why that’s true, I need to pause and ensure we additionally perceive what cash isn’t. You’ll discover that the properties listed above for one thing to function good cash don’t require the merchandise to have a bodily kind you possibly can maintain in your hand. Nor do the properties recommend that one thing used as cash must have another intrinsic worth. Nor do the properties recommend that cash have to be issued by a authorities. All three of these items are sometimes cited as the reason why Bitcoin can’t be actual cash, but none of them actually have something to do with the precise definition of cash. These are issues folks reference as a result of they’re vital to their expertise with cash, however they aren’t intrinsic to that have. Similar to how what has served as cash has modified over time, so too has our expertise with cash.
For instance: It’s not crucial for cash to have a bodily kind that may be touched or held. Certainly, you may have by no means held a lot of the {dollars} you may have earned, spent, and saved within the final 20 years. They’ve simply been numbers on a display screen. Digital cash, {dollars} or in any other case, is completely purposeful as cash. And the identical is true of Bitcoin; simply because you possibly can’t contact it doesn’t imply it’s not actual both. Hopefully that is reassuring, since that is usually the very first argument provided by well-meaning people after they first begin to grapple with Bitcoin. However the easy truth is that you simply don’t want to have the ability to contact one thing for it to be a great type of cash.
Neither is it crucial for cash to have an intrinsic worth. In truth, as a result of cash is used to speak worth info from one market participant to a different, it’s higher that it not produce other use instances. Cash having intrinsic worth would add “noise” to the sign and make each financial choice harder. Think about having to weigh each buy you make along with your cash in opposition to the worth of its different makes use of. It will trigger financial exercise to grind to a halt as everybody debated whether or not to make use of the cash they’d for buying items or this different use. Some folks don’t understand that the numbers on their screens that symbolize the {dollars} of their checking account don’t have an intrinsic worth both. Bitcoin’s lack of intrinsic worth is one other quite common argument launched in opposition to it, when in truth that seems to be a helpful characteristic and never a bug. The truth that Bitcoin doesn’t have another intrinsic worth means it is ready to present worth info for financial choices with out noise or manipulation.
Lastly, it’s not crucial that cash be issued by a authorities. For a lot of centuries it wasn’t. Individuals would use numerous media of alternate and shops of worth with out the federal government interceding in any manner. It was solely within the final couple of centuries that it made sense for governments to get into the cash recreation when it was troublesome to belief and confirm the purity and weights of coinage. Stamping the king’s face onto a coin served a objective at that time. Since then, the intertwining of presidency and cash has been so full that the majority people have a tough time imagining that cash may be one thing separate from the federal government. This misunderstanding has repeatedly been manipulated for the only advantage of the federal government that controls the issuance of cash. However regardless of our expertise, there is no such thing as a want for cash to be issued by the state to be legitimate. Bitcoin is the very best hope humanity has of severing the ties between authorities and cash.
On the very least it is going to function a examine on how the governments discharge their duty as stewards of financial coverage.
The excellent news is that folks perceive the seven properties of fine cash listed above on an intuitive stage. In different phrases, folks don’t must learn an financial textbook to acknowledge “good” cash. They simply begin gravitating towards it over time. Individuals received’t must know why Bitcoin is healthier to know that it’s higher. Our current financial experiment with unbacked paper cash is barely 50 years previous, and paper cash owes most of its success to the privileged authorized standing paper cash enjoys by way of the governments that difficulty it. However absent coercion folks will all the time select a greater type of cash, as proven by the truth that they did for hundreds of years through the use of gold. Earlier than Bitcoin had been invented, Jörg Guido Hülsmann defined, in his e book The Ethics of Cash Manufacturing, that within the case of “gold and silver—and no matter else free males may uncover and develop for financial companies . . . there’s a pure tendency out there to unfold the usage of essentially the most helpful monies over the whole world.”13 Bitcoin is healthier cash and due to that, Bitcoin adoption could be very more likely to develop and unfold for the foreseeable future.
This text is an excerpt from A Progressive’s Case for Bitcoin: New Revised Up to date Version, available now for pre-order at a reduced worth of $21 by way of November 15, 2025.
12 Federal Reserve Financial institution of St. Louis, “Capabilities of Cash,” Financial Lowdown Podcast, https://www.stlouisfed.org/schooling/economic-lowdown-podcast-series/episode-9-functions-of-money.
13 Jörg Guido Hülsmann, The Ethics of Cash Manufacturing (Auburn, Ala.: Ludwig von Mises Institute, 2008), 197.
