Where Do These Contradictions Come From?
A phenomenon that appears contradictory, yet keeps repeating itself
In real-world economies, we often observe a set of phenomena occurring at the same time:
- Overall productive capacity keeps increasing
- More goods are being produced, yet warehouses keep filling up
- Corporate profits come under pressure, followed by layoffs and wage cuts
- Most people feel they don’t have enough money to spend, while products still fail to sell
At first glance, these facts seem contradictory:
on one side, supply is abundant; on the other, demand is weak.
But once we shift our focus from goods to the structure of wealth distribution, the picture becomes much clearer.
Weak Consumption Is Not About “Lack of Desire”
The real issue is not whether people want to buy, but whether they can afford to
When people talk about weak consumption, an important distinction is often overlooked:
- Demand is not the same as effective demand
- Wanting to buy is not the same as being able to buy
Under a highly concentrated distribution of wealth, society can roughly be divided into two groups.
1. A small high-wealth group with strong purchasing power—but limited consumption
- No one can eat ten meals a day
- No matter how rich someone is, everyday consumption cannot expand infinitely
- Excess wealth is more likely to flow into savings, investments, or asset markets
2. A large base of ordinary workers with real needs—but limited income
- Large in number
- Needs are real and widespread
- Income is limited, often just enough to survive
This creates a structural imbalance:
Those who truly need goods can’t afford them,
while those who can afford them don’t need much more.
This is not a matter of individual choice—it is a problem of distribution.
When Production and Consumption Drift Apart
The more we produce, the harder it becomes to sell
Under this structure, the production system gradually develops an abnormal dynamic:
- More people participate in production
- Total output increases
- But effective demand fails to keep up
A simplified example helps illustrate this.
Stage One: A fragile balance
- 1,000 people participate in production
- 1,000 units of goods are produced annually
Given limited purchasing power, only part of the output can be absorbed.
The result might look like this:
- 1,000 units produced
- 800 units sold
- 200 units left in inventory
The problem has already appeared, but it hasn’t spiraled yet.
Layoffs: Rational on the surface, destructive underneath
Faced with rising inventories, the most direct corporate response is often to cut production, lay off workers, and reduce costs.
So the firm:
- Lays off 400 workers
- Keeps 600 workers producing
In the following year, this appears more “rational”:
- 600 new units produced
- Plus 200 units of existing inventory
- Total supply: 800 units
But the problem remains unsolved.
Why?
Because those 400 laid-off workers were also consumers.
Once they lose their income, their consumption capacity may drop to zero.
The result:
- Fewer people participating in consumption
- More conservative spending behavior
- Further contraction of effective demand
Inventories don’t disappear—they often grow.
A Complete Negative Feedback Loop
From wealth concentration to demand collapse
flowchart TD
subgraph Distribution Structure
A[Wealth and income concentrate among a small group]
B[Income growth stagnates for the majority]
A --> B
end
subgraph Demand Side
C[Insufficient effective demand]
D[Weak sales]
B --> C --> D
end
subgraph Corporate Response
E[Rising inventories / idle capacity]
F[Production cuts / layoffs / wage reductions]
D --> E --> F
end
subgraph Feedback Effects
G[Income loss or unemployment]
H[More cautious consumption\nNon-essential spending cut]
F --> G --> H --> C
end
E --> I[Price cuts and promotions]
I --> J[Limited short-term stimulus]
J --> C
A Self-Reinforcing Trap
Why “fixing” the problem often makes it worse
Layoffs do not stop the problem — they amplify it.
The logic chain is clear:
- Effective demand is weak, so goods don’t sell
- Goods don’t sell, so firms cut production and lay off workers
- Those laid off are mostly ordinary workers
- And they are precisely the core consumer base
- Income falls, consumption declines further
- Demand shrinks again, inventories continue to pile up
This is not the crisis of a single firm or industry, but a structural contradiction repeatedly discussed across economic theories.
Keynes emphasized that employment and income levels determine effective demand.
Responding to weak sales by cutting jobs and wages often undermines demand itself.
Slowing Production or Cutting Prices Won’t Save Demand
The limits of production cuts and price reductions
Some argue that firms should simply slow production or lower prices.
But both approaches only address surface symptoms.
1. The problem with slowing production
- Production slows
- Worker incomes shrink
- Basic survival may continue, but discretionary spending disappears
This leads to further contraction of demand — not recovery.
2. The limits of price cuts
Lower prices only stimulate those who already have purchasing power:
- For those with insufficient income
- Even cheaper goods remain unaffordable
When the root problem lies in income structure, price mechanisms lose effectiveness.
Where Does This Lead?
If this structure remains unchanged over the long term, the economy may settle into a state characterized by:
- High productive capacity
- Weak demand
- Low wages
- High inventories
- Persistent layoffs or hidden unemployment
Society becomes locked into a low-level equilibrium:
- Firms hesitate to expand
- Households hesitate to spend
- Capital favors speculation over production
- Social mobility declines or solidifies
Conclusion
An economic system ultimately serves not warehouses full of goods,
but real people living within society.
When production drifts beyond the consumption capacity of the majority,
even the most efficient production will eventually lose its meaning.