Two civilizations through the same five phases.
Catastrophes that look terminal at the time often turn out to be the moment when a civilization's most durable institutions are forged. The reorganization phase is what distinguishes the systems that survive from those that do not.
Qin's centralized empire over-extracts: heavy law, mass corvée, sudden taxation. Brittleness becomes invisible until a single late-conscript convoy, faced with execution for missed deadline, sets off Chen Sheng's revolt of 209 BCE.
Pre-70 CE Judea: Roman provincial rule frays under Zealot revolt; Temple-centered religious life is about to lose its physical center, with no portable replacement yet codified.
Qin authority collapses in three years. Multiple regional warlords compete; the population is exhausted; no central institution survives intact.
Destruction of the Second Temple, 70 CE. Mass enslavement and dispersion. The priestly leadership class is annihilated; sacrifice as central practice ends permanently.
Liu Bang's coalition wins by inheriting Qin's administrative apparatus (via Xiao He's archives) and softening its application — the same bureaucracy under different rhetoric.
Yavneh — Yohanan ben Zakkai negotiates a study academy outside besieged Jerusalem. The center of authority shifts from Temple to text, from priest to rabbi. The Mishnah is compiled by 200 CE.
Han codifies law, ritual, and history. Light governance is treated as deliberate strategy. Empress Lü holds the system together long enough for the institutions to take root.
Babylonian Talmud completed c. 500 CE. The community now carries with it a dense legal-ethical-narrative corpus that does not require a state to function.
Han lasts four centuries. Subsequent Chinese dynasties inherit and modify the same institutional template repeatedly, into the 20th century.
Stateless institutional continuity persists for nearly two millennia, surviving expulsions, conversions under duress, and genocide. The price is high; the form holds.