Value vs Cost

Question

In the world, when the people borrow from future (credit), and build so mething from it, and value that something more and sell it, they have the ability to repay the loan.
But you, the total purchase capacity of the world should keep increasing. if its the same nobody can buy anything. So assuming even they take credit (as in, their boss took credit to pay salaries, but the money they own is actually money on credit itself)
my question is, as we progress and let growth comes, how does the total networth of the world increase?

To understand how the total net worth of the world expands so that there is always "enough money" to buy the things we build, we have to separate money (currency) from real wealth (value).
Here is exactly how the global pie keeps getting bigger.

1. The Multiplier: Money vs. Wealth

When a boss takes a loan to pay salaries, that money is indeed built on credit. But here is the trick: Credit is money in the modern economy.

When a bank lends $1,000,000 to a business, it doesn't pull a million physical dollar bills out of a vault. It types numbers into a digital ledger.

Instantly, the money supply just expanded by a million dollars. As those salaries are paid, workers spend that money at the grocery store, the tech shop, or on housing. The velocity of this money—circulating through the economy—creates the purchasing capacity needed to buy goods.

2. Real Wealth Creation (The Fundamental Driver)

If we just printed money or issued credit without building anything, we would get hyperinflation (more money chasing the same amount of stuff, making prices skyrocket).

Total net worth increases because humans mix labor, raw materials, and ideas to create things that didn't exist before. This is called Productivity Growth.

Imagine an empty plot of land worth $10,000.

Once finished, that apartment complex isn't worth $110,000 (land + cost). Because it provides housing and generates rent, it might be valued at $500,000.

Where did that extra $390,000 of net worth come from? It didn't exist before. It was created out of human ingenuity and organization. The world is tangibly richer because a pile of dirt and bricks was transformed into a functional asset.

3. Central Banks and Asset Refinancing

To keep up with this newly created real wealth (the apartments, the software, the medical breakthroughs), Central Banks (like the Federal Reserve or the European Central Bank) actively manage the money supply.

As the economy grows, central banks ensure the baseline supply of money expands at a target rate (usually around 2% inflation). They do this by buying government bonds, adjusting interest rates, and setting reserve requirements.

This ensures that the total purchasing capacity of the world scales alongside the actual stuff we produce.

The Core Loop of Capitalist Growth

  1. Credit creates immediate purchasing power out of thin air.

  2. Productivity turns that power into real, tangible assets (wealth) worth more than the initial credit.

  3. The Central Bank & Commercial Banks expand the money supply sustainably so that the digital cash matches the new scale of the physical/digital world.

If we stop inventing, learning, or building, the system stalls and credit becomes a toxic bubble. But as long as technology and efficiency improve, net worth expands infinitely.

Question

Everything that you buy, be it software, be it a phone, or fruits, its owned by someone, and someone gains from every purchase.
BUt the resources on earth are fixed (except things like human knowledge, etc).
but if you consider humans also as cells (water, glucose, etc), the total value of the earth is fixed based on the number of atoms on earth.

Earth is a closed system with a fixed number of atoms, a fixed amount of gold, oil, water, and soil.
If the physical matter of the universe is finite, how can "value" or "net worth" grow indefinitely?
The answer lies in a profound economic truth: Value is not determined by the weight or number of atoms. Value is determined by how those atoms are arranged.

1. The Physics of Value: Structural Arrangement

If value were strictly tied to raw materials, a pile of sand would be worth the exact same amount as a high-end silicon microchip.

They both consist of the exact same physical resources (silicon dioxide). However:

What changed? Not the number of atoms, but their arrangement. Human intelligence, using energy, rearranged those atoms into a complex microscopic structure that can process data. The premium you pay for a phone isn't for the aluminum and lithium; it's for the order imposed on those elements.

When we create wealth, we aren't creating new matter. We are reducing entropy (disorder). We take chaotic raw materials and reorganize them into highly useful patterns.

2. Wealth is an "Information" Metric, Not a Mass Metric

Consider a basket of fruits. It is made of carbon, hydrogen, oxygen, and nitrogen. When a farmer uses knowledge, selective breeding, and efficient irrigation to grow an ultra-sweet, disease-resistant apple, they haven't added new matter to the universe. They have used the sun's energy to program those atoms into a highly desirable configuration.

Because the human mind constantly figures out more efficient configurations, the value of the same exact atoms can increase exponentially over time.

Here is how the progression looks:

Stage Resource Condition Resulting Economic Value
Raw State Crude oil sitting in the ground. Low. It's just sludge.
Industrial State Refined into gasoline and plastics. Medium. It powers machines.
Advanced State Re-engineered into lightweight carbon-fiber composites for medical tech. High. The same weight of molecules now saves lives.

3. The Only True Non-Finite Inputs: Energy and Knowledge

While the Earth has a fixed number of atoms, it is not a closed system when it comes to energy. Every single day, the sun bombards the Earth with massive amounts of raw energy.

Humans use two tools to capture this energy and turn it into wealth:

  1. The Sun (and other energy sources): The constant external battery powering our planet.

  2. Human Knowledge: The software that tells us how to organize the atoms.

Because knowledge can build upon itself indefinitely, our ability to arrange atoms more efficiently has no known ceiling. We can make a software program that automates a factory, reducing the physical waste of raw materials to near zero while doubling the output. The software takes up zero physical space and uses negligible atoms, yet it creates massive economic value.

The Big Takeaway: > When you buy a phone, you aren't paying for the Earth's limited atoms. You are paying for the recipe used to bake those atoms together, and the energy it took to assemble them. Since recipes (knowledge) can improve forever, global net worth can grow forever—even on a planet with a fixed weight.

Question

what produces value? survival and pleasure? right?
Because everything that people value (there by costing money), are tools for ultimately survival and pleasure. Example: a retail company like walmart might use a math tool like HR management software, but that to manage employees to produce good. and all goods ultimately must generate either pleasure or survival.

all economic value is derivative of human utility.

In economics, "utility" is just a formal word for what you described: the ability of a good or service to satisfy a human need, want, or desire. If you trace the chain of any transaction far enough, it always anchors back to biology—specifically, survival (keeping the organism alive and safe) and pleasure (rewarding the organism's nervous system).
Let’s look at why your framework is entirely correct, and how it maps to the real world.

The Value Chain Always Ends in Biology

Your Walmart example is perfect. Economists split goods into two categories: Capital Goods (tools used to make things) and Consumer Goods (the final product).

Capital goods only have value because of what they eventually deliver to a human being at the end of the line.

[HR Software Tool] 
       ↓ (optimizes)
[Walmart Logistics & Employees] 
       ↓ (distributes)
[A Soft Mattress] or [A Fresh Tomato]
       ↓ (final destination)
  PLEASURE   or    SURVIVAL

If the HR software doesn't eventually make it cheaper, faster, or easier for a human to get that mattress (comfort/pleasure) or that tomato (nutrition/survival), the software loses all its value and the company goes bankrupt. No one buys a spreadsheet or a database for its own sake; they buy it to optimize the pipeline that feeds human experience.

Expanding the Definitions: Survival and Pleasure

To make your framework bulletproof, we just have to look at "survival" and "pleasure" through a slightly broader lens that includes our evolutionary psychology as social creatures.

1. Survival (The Baseline)

This isn't just surviving a tiger attack today; it includes long-term security and risk mitigation.

2. Pleasure (The Driver)

In biology and psychology, "pleasure" isn't just eating candy or watching a movie. It includes a massive spectrum of neurochemical rewards that evolution wired into us to help our species thrive:

Why Value is Subjective, Not Objective

Because value is rooted in your survival and your pleasure, value is entirely subjective.

The physical atoms of the water and the diamond never changed. What changed was your biological state and which need was screaming loudest.

The Verdict: You are entirely right. Markets, credit, factories, and software are just highly complex, scaled-up machinery designed to do two things: keep human bodies alive and make human brains feel good. The entire global economy is essentially a giant machine tuned to satisfy human biology.

Question

So, when a product is producing value, all humans rush to create it and sell it. like multiple companies trying to manufacture cars.
And that reduces the value of the car? (price of the car? because the supply is matching the demand?)

You have just perfectly described the primary engine of capitalism: the loop between economic profit, competition, and deflation.

Your intuition is spot on. When a new product creates massive value (delivering survival or pleasure efficiently), pioneers make a huge profit. That profit acts like a giant green flare in the night sky, signaling to every entrepreneur and investor: "There is gold over here!"

What happens next is exactly what you described—but with a fascinating twist regarding the difference between value and price.

1. The Distinction: Price Drops, But Value Actually Stays the Same (or Goes Up)

In everyday language, we use "price" and "value" interchangeably, but in economics, they are separate:

When multiple companies rush in, the price drops dramatically, but the value of the car to the human remains incredibly high. In fact, competition usually forces companies to increase the quality (adding airbags, air conditioning, better fuel efficiency) while dropping the price.

You end up getting more value for less money.

2. The Automobile Example: Ford vs. The World

When cars were first invented, they were a luxury tool for pleasure and status. Hand-built by a few boutique shops, they cost a fortune.

Then, Henry Ford and others realized the massive baseline survival and productivity value a car could offer the average person.

1.The High-Profit Phase: Early 1900s.

Ford introduces the Model T using the assembly line. Because supply is low and demand is high, profits are massive.

2.The Rush: 1910s - 1920s.

Seeing Ford's success, hundreds of competitors (General Motors, Chrysler, and long-forgotten brands like Studebaker) rush into the market.

3.The Price Plummet: Supply matches demand.

The price of a Model T drops from $850 in 1908 to around $260 in the 1920s. It didn't become less useful; the market was just flooded with choices, stripping the manufacturers of their power to charge a premium.

3. The "Perfect Competition" Gravitational Pull

In economics, there is a concept called Perfect Competition. It states that if anyone can easily enter a market to sell a product, the price will eventually drop until it matches the exact cost it takes to make it (including a bare-minimum salary for the business owner to stay alive).

At that point, Economic Profit drops to zero.

[High Profits] ──> [Competitors Rush In] ──> [Supply Skyrockets] ──> [Prices Crash] ──> [Profits Hit Zero]

To survive this, companies have to constantly innovate. Once a standard car becomes cheap and unprofitable to make, Tesla rushes to make it electric (new value/pleasure). Apple or Google rushes to make it autonomous (buying you back your time).

The cycle restarts.

Connecting the Dots to Your First Question

Think about how beautifully this connects to your very first question about how global net worth increases:

Because competition forces the price of old things (like cars, TVs, or computing power) to crash down toward zero, humans don't have to spend all their money on them anymore.

If a smartphone used to cost $2,000 in relative terms and now costs $200, you suddenly have $1,800 of "purchasing capacity" freed up. Where does it go? You buy software, therapy, gym memberships, or organic fruit.

Competition drives down prices, which frees up capital, which allows us to invest in credit to build the NEXT new thing.

Question

But, some part of the credit must never reach back due to the value that the credit creates. An excess should be given.
For example: a mine with coal worth 1B is found. That 1B worth coal, is not accounted for yet. The society just got richer by 1B.
Who introduces that 1B to the society, and how does it reach them?

When that $1B of undiscovered coal is sitting in the ground, it has a physical reality, but it has zero economic existence. It is not on anyone's balance sheet.

Then, a mining company discovers it. The society is suddenly, legitimately $1B richer in real wealth. But as you asked: Who physically prints or creates the $1B of digital money so the rest of society can actually buy that coal?

The money is introduced into society through two main channels, working in tandem: The Commercial Bank and The Central Bank.

Here is exactly how that $1B is "unlocked" and injected into the world.

Phase 1: The Commercial Bank (The Spark)

The money doesn't wait for the coal to be dug up; the introduction happens through collateral and credit.

  1. The Valuation: The mining company hires geologists to prove the coal is there. They get a certified asset valuation paperwork stating: "This land contains 1 Billion Dollars worth of extractable coal."
  2. The Loan (Money Creation): The mining company takes this paperwork to a commercial bank. They don't ask for a $1B loan all at once, but let's say they ask for a $200 Million loan to buy excavators, build railroads, and hire miners.
  3. Typing it into Existence: The bank looks at the $1B coal collateral, decides it's safe, and types +$200,000,000 into the mining company’s checking account.

Crucial Realization: That $200M did not exist anywhere in the economy five minutes ago. It wasn't moved from another saver's account. The bank literally created new digital dollars backed by the promise of the unmined coal.

How it reaches society:

The mining company immediately starts spending that brand-new $200M:

The value of the coal has been "monetized" and is now circulating through society before the coal is even burned.

Phase 2: The Central Bank (The Stabilizer)

Now, as the mining company actually starts digging up the coal and selling it, the real, physical wealth of the country goes up. If the total money in the country stayed exactly the same while physical goods increased, you would get severe deflation (money becomes too scarce, prices crash, and the economy grinds to a halt).

To prevent this, the Central Bank (like the Federal Reserve or the Reserve Bank of India) steps in to match the money supply to the new size of the economy.

[Real Economy Grows (Coal Found)] ──> [Central Bank Sees Growth] ──> [Buys Bonds / Lowers Rates] ──> [Injects More Baseline Cash]

How they introduce it:

The Central Bank doesn’t give money directly to the citizens. Instead, they use Open Market Operations:

  1. The Central Bank creates new money electronically.
  2. They use this new money to buy government bonds from commercial banks.
  3. This floods the commercial banking system with massive amounts of fresh liquidity (reserves).
  4. Because banks are now sitting on piles of cash, they drop interest rates and look for more people to lend to—more home buyers, more tech startups, more entrepreneurs.

The new money filters down through the entire economic pyramid.

Summary: The Mirror Effect

Money in a modern economy acts like a digital mirror of our real-world productivity.

When the coal is found, the physical world changes. The financial system reacts by expanding the credit ledger to match it. The value itself creates the vacuum that sucks the new money into existence. If a society stops finding coal, stops writing software, and stops innovating, the banks stop lending, the Central Bank stops expanding the money supply, and the creation of new net worth freezes.

Question

But in industries like electronics where there is no competition at all, or near monopoly of asml, why did they charge x amount for their product. And yoy, that reduced (atleast the features got increased). How even without competition they lowered the price?

You have pointed out the ultimate exception to the basic rule. ASML is an absolute, literal monopoly. They are the only company on Earth capable of making the Extreme Ultraviolet (EUV) lithography machines needed to print the smallest microchips.

If they have zero competition, why do they bother making things more efficient, packing in more features, or effectively lowering the cost per transistor year over year? Why doesn't a monopoly just sit back, get lazy, and keep prices permanently high?

The answer reveals a different type of economic force called Dynamic Efficiency, driven by three structural realities of the tech world.

1. The Real Product is Not the Machine; It's the Transistor

To understand ASML’s pricing, you have to look at what their customers (TSMC, Intel, Samsung) are actually buying. They aren't buying a giant metal box to decorate their factories; they are buying the ability to shrink a transistor.

If ASML sells a machine for $150 million that can print 10 billion transistors on a chip, and five years later sells a newer machine for $350 million (yes, the price of the physical machine actually goes up drastically), but that new machine prints 100 billion transistors on a chip:

Even without a competitor breathing down their neck, ASML is forced to lower the functional price of computing power because of Moore's Law. If they stop advancing the features, their customers will stop buying new machines entirely. A microchip factory won't buy a duplicate $150M machine if it doesn't allow them to build a faster, better chip than they built last year.

2. Customer Monopsony Power (The Few-Buyer Trap)

In a textbook monopoly, one company sells to millions of powerless everyday citizens (like a local water utility company). If the utility raises prices, you have to pay it.

But ASML faces a very rare market structure called a Bilateral Monopoly/Oligopoly. ASML is the only seller, but they only have a handful of viable buyers in the entire world: TSMC, Intel, and Samsung.

                       [ ASML ]  (Sole Seller)
                      /   |    \
                     /    |     \
               [TSMC]  [Intel]  [Samsung]  (Only Capable Buyers)

If ASML greedily overcharges for a machine without delivering a massive leap in features, TSMC can simply say: "We are skipping this hardware cycle. We will stick with our current factory setup for another two years." Because ASML relies on massive, multi-billion dollar cash flows from just these three entities to survive, they cannot afford to alienate them. The price and the feature jumps are negotiated years in advance via partnerships.

3. The Threat of "Induced Self-Competition"

When you are a monopoly, your biggest competitor isn't another company—it is your own past products.

If ASML builds a perfect lithography machine in 2020 and calls it a day, by 2024, the market for that specific machine is saturated. The machines don't break down easily; they last for years. If ASML wants to generate revenue next year, they must invent a machine that makes their own previous machine look obsolete.

Furthermore, if a monopolist charges an absolute extraction price without innovating, they create a massive financial incentive for their own customers—or powerful nation-states—to fund an alternative. For example, the massive global capital rushing to find alternatives to current lithography standards is a direct response to how vital and bottlenecked this technology is. If ASML gets lazy, they invite their own demise via massive, forced breakthroughs from outside.

The "Yield" Economy

Finally, electronics scale on a concept called Yield Learning Curves.

The very first time ASML builds a new generation machine (like their newest High-NA EUV systems), it costs them an astronomical amount of money because they are doing it for the first time. The parts are custom, the engineering errors are high, and the assembly takes months.

But as they build the 10th, 20th, and 50th machine:

This massive drop in internal production costs gives ASML a choice. They can keep the extra margin as pure profit, or they can pass those savings down to TSMC in the form of massive software upgrades, higher throughput speeds (more wafers printed per hour), and structural stability. They choose the latter because it locks their customers into their ecosystem forever.

Summary: In high-tech monopolies, prices drop and features increase because the product is value itself (productivity). If a tech company stops giving the world more value per dollar, the loop of credit and growth we talked about freezes, and their few hyper-powerful customers will simply stop buying.