[Triple Cycle Analysis] America Edition | Chapter 6 (1907–1990)
“The Establishment of Hegemony and the Last Blaze of Glory — From the World Wars to the End of the Cold War”
Transition Points (origin: 1492): 55-year 8th node (1932) · 90-year 5th node (1942) · 55-year 9th node (1987) · 83-year 6th node (1990)
Transition Points (origin: 1776): 55-year 3rd node (1941) · 83-year 2nd node (1942) · 90-year 2nd node (1956)
Section 1 Triple Cycle Transition Points of Chapter 6
Origin: 1492
| Cycle | Node | Transition Point | Historical Event (Deviation) | Significance |
|---|---|---|---|---|
| 55-year (Economic) | 8th | 1932 | Great Depression (1929 · −3 years) | Limits of industrial economy confirmed — establishment of government-interventionist economics |
| New Deal (1933 · +1 year) | ||||
| 90-year (Power) | 5th | 1942 | Attack on Pearl Harbor (1941 · −1 year) | The transition point at which America established global hegemony |
| Bretton Woods (1944 · +2 years) | ||||
| Start of the Cold War (1947 · +5 years) | ||||
| 55-year (Economic) | 9th | 1987 | Black Monday (1987 · ±0) | Shift from “Cold War economy” to “global economy” confirmed |
| Fall of the Berlin Wall (1989 · +2 years) | ||||
| 83-year (Civilizational) | 6th | 1990 | Fall of the Berlin Wall (1989 · −1 year) | The peak of the idea that “the American Dream is universally right” — yet also the beginning of the turn |
| Collapse of the USSR (1991 · +1 year) |
Origin: 1776 (Founding)
| Cycle | Node | Transition Point | Historical Event (Deviation) | Significance |
|---|---|---|---|---|
| 55-year | 3rd | 1941 | Attack on Pearl Harbor (1941 · ±0) | Confirmation of 55×3 — completion of three economic transition cycles since founding |
| 83-year | 2nd | 1942 | Battle of Midway (1942 · ±0) | Confirmation of 83×2 — completion of two civilizational transition cycles since founding |
| 90-year | 2nd | 1956 | Suez Crisis (1956 · ±0) | Establishment of the power structure in which “America decides the world order” |
| Civil Rights Movement gains momentum (1955–1956 · ±0) |
★★ Key Pattern of Chapter 6 (origin: 1776): 55×3 = 1941, 83×2 = 1942 — a difference of just one year. This aligns perfectly with the Attack on Pearl Harbor (1941 · ±0). The “55×3 ≈ 83×2 pattern” confirmed across seven consecutive chapters in the Japan Edition also holds when calculated from America’s founding year.
★★ Overlap Pattern of Chapter 6 (origin: 1492): The 83-year 6th node (1990) and the 55-year 9th node (1987) overlap with a gap of just three years. Historically, the Fall of the Berlin Wall (1989) falls within the gravitational field of both transition points.
Section 2 55-Year 8th Node (1932) — Analysis of the Economic Transition Point
The Great Depression as a “Precursor Explosion”
The Great Depression (1929 · −3 years) functioned as a precursor explosion to the 55-year transition point (1932). The pattern in which “a precursor explosion arrives 2–3 years before the transition point” held true here as well.
The immediate cause of the Great Depression was the stock market crash (October 1929, Black Tuesday), but the structural cause was that “the transition from an agricultural economy to an industrial economy had been completed, rendering the old financial system (the gold standard) dysfunctional.” This is precisely the hallmark of a 55-year economic transition point: the exposure of the limits of the preceding economic system.
The New Deal (1933 · +1 year) — Establishing a New Economic System
The New Deal began one year after the 55-year transition point (1932). The old economic principle of “government non-intervention in the economy (laissez-faire)” collapsed, and a new principle — “government creates demand (Keynesian)” — was established.
The TVA (Tennessee Valley Authority), the SEC (Securities and Exchange Commission), and the FDIC (Federal Deposit Insurance Corporation) were all institutions designed around the idea that “government corrects market failures.” That design persists to this day.
The abandonment of the gold standard (1933) was equally significant. The shift from “a currency backed by a real asset (gold)” to “a currency backed by government credit” opened the path to the dollar-centered monetary system established at Bretton Woods (1944).
Section 3 The Double Transition of the 1776 Origin (1941–1942) — Analysis of Hegemonic Establishment
55×3 = 1941, 83×2 = 1942 — A One-Year Overlap
This is one of the most significant discoveries in this series. Calculated from America’s founding year of 1776, three times the 55-year cycle (165 years later) yields 1941, and twice the 83-year cycle (166 years later) yields 1942 — a difference of just one year.
- 1941: Attack on Pearl Harbor (55-year 3rd node · ±0)
- 1942: Battle of Midway (83-year 2nd node · ±0)
The Attack on Pearl Harbor (December 7, 1941) determined America’s entry into the war. The Battle of Midway (June 1942) marked the turning point at which America seized control of the Pacific. “The 55-year economic transition (entry into war) precedes the 83-year civilizational transition (establishment of hegemony) by one year” — a perfect illustration of Law C.
90-Year 5th Node (1942) — Establishing the Power Structure of the “World’s Police”
The 90-year 5th node calculated from the 1492 origin also falls in 1942. The 83-year transition points from both the 1492 and 1776 origins converge in the same year — a triple transition concentrated in 1941–1942.
Aligning the events that fall within the gravitational field of this transition point:
- 1941: Attack on Pearl Harbor (55-year 3rd node · ±0)
- 1942: Battle of Midway (83-year 2nd node · ±0, 90-year 5th node · ±0)
- 1944: Bretton Woods (+2 years) — establishment of the dollar-centered monetary system
- 1945: Hiroshima, Nagasaki, end of World War II (+3 years) — superpower status as the sole nuclear power
- 1947: Marshall Plan, Truman Doctrine (+5 years) — the architecture of the Cold War
The power structure of “America holding global hegemony” was completely established in the five years surrounding this transition point.
90-Year 2nd Node (origin: 1776 · 1956) — The Establishment of “Pax Americana”
The Suez Crisis of 1956 (±0) was the episode in which Britain and France launched a military intervention in Egypt against American opposition — and were compelled by America to withdraw. It was a transition point demonstrating that “the old empires (Britain and France) had submitted to America” — the establishment of Pax Americana.
Section 4 55-Year 9th Node (1987) and 83-Year 6th Node (1990) — “The Last Blaze of Glory” and the Turn
Black Monday (1987 · ±0) — The Precursor Explosion of “The Limits of the Cold War Economy”
On October 19, 1987, Black Monday saw stock markets fall 22% in a single day. This aligns perfectly with the 55-year economic transition point (±0).
This was the exposure of “the limits of the Cold War economic system.” It was the moment when an economy propped up by military spending and government expenditure could no longer cope with new risks brought on by financial liberalization and derivatives. Yet the Federal Reserve immediately injected liquidity and markets rapidly recovered — making this also the first proof-of-concept for “the new economic system of crisis management by central banks.”
The Fall of the Berlin Wall (1989) — Immediately After “The Last Blaze of Glory”
The Fall of the Berlin Wall (1989) came two years after the 55-year transition point (1987) and one year before the 83-year transition point (1990). This is a modern-day illustration of the pattern repeatedly confirmed in the Japan Edition: “the last blaze of glory comes immediately before the transition point.”
“Democracy defeated communism.” “History has ended.” Fukuyama’s declaration (1992) shares the same structure as the Japanese court noble Fujiwara no Michinaga’s famous verse at the height of his power. At the moment of peak glory, people believe it will last forever.
83-Year 6th Node (1990) — The Transition Point Arrives “Immediately After the Peak”
The “completion of unipolar dominance” — the collapse of the Soviet Union (1991 · +1 year) — arrived immediately after the 83-year transition point. This is the structure of “the last blaze of glory”: the transition point comes immediately after the peak.
The reason the peak (1989–1991) and the transition point (1990) coincide: “The limits of a system are confirmed at the very moment of its greatest success.” The peak itself is the proof of the limit.
Section 5 The Historical Significance of Chapter 6
The 83-Year Node Where “The Empire’s Zenith” and “The Ignition of Decline” Were Simultaneously Confirmed
| Phase | Period | Transition Point | Content |
|---|---|---|---|
| Road to Hegemony | 1907–1941 | 55-year 8th node (1932) | Great Depression → New Deal — establishment of the economic foundation of hegemony through “government-interventionist economics” |
| Establishment of Hegemony | 1941–1956 | 90-year 5th node (1942) · 90-year 2nd node (1956) | Pearl Harbor → Bretton Woods → Suez Crisis — establishment of the power structure of the “World’s Police” |
| Peak of Hegemony | 1980–1991 | 55-year 9th node (1987) · 83-year 6th node (1990) | Reagan → Fall of the Berlin Wall → Collapse of the USSR — the illusion of “the end of history” at the peak |
| Ignition of Decline | 1990 onward | 83-year 6th node (1990) | The transition point marks the shift into Chapter 7 (1990–2073) |
Triple Cycle Analysis — America Edition | Chapter 6 (1907–1990)
Hiroshi Yamada / White & Green Co., Ltd.
Researcher specializing in 270-year historical transition cycles. Applies Monte Carlo analysis to data spanning 9 civilizations and 5,000 years, statistically demonstrating a recurring 270-year historical turning-point cycle.
📄 Preprint (pre-peer review): Yamada (2026) — OSF Preprints
DOI: 10.17605/OSF.IO/J9G8D