# The Next 250
**Domain:** Temporal Doctrine / Intergenerational Stewardship
**System:** [[wiki/American Ethos|American Ethos]]
## Definition
The Next 250 is the temporal doctrine that treats America's first quarter-millennium as inheritance and its second as obligation. The measure of patriotism becomes whether citizens repair what failed, preserve what works, and build institutions capable of the AI, infrastructure, defense, energy, and scientific century ahead. Anniversary language matters only when it produces intergenerational responsibility. The future is honored by leaving later Americans more capable than the present found them.
## Place in the American System
The Next 250 is developed from [[american/American Ethos - The Next 250|American Ethos - The Next 250]] and belongs to [[collections/American|the American Collection]]. Its role is to keep one stable concept available across doctrine, character, comportment, material culture, intelligence participation, and alliance work without collapsing those levels into one another.
## Relationships
[[wiki/American Ethos|American Ethos]] · [[wiki/National Capability Culture|National Capability Culture]] · [[wiki/Pax Silica Civic Standard|Pax Silica Civic Standard]]
## Sources / Provenance
The governing source is [[american/American Ethos - The Next 250|American Ethos - The Next 250]]; the wider architecture is routed through [[wiki/American System|American System]].