# primary (importance)

the most important and first in order

- Computed level: L11 (depth in the emergence graph, not abstraction)
- Status: review  ·  Domain: everyday  ·  Arena: general

## Emergence
**Emerges from:** [first](https://emergencemachine.com/tools/lexicon/what-is-the-meaning-of-first.order), [important](https://emergencemachine.com/tools/lexicon/what-is-the-meaning-of-important.significance), [order](https://emergencemachine.com/tools/lexicon/what-is-the-meaning-of-order.arrangement)

**Through:** they together are top

**Novel properties:**
- ranked precedence
- value-weighted sequence
- hierarchical primacy

## Examples
- The U.S. Constitution's First Amendment protects free speech as a foundational legal right. *(institutions)*
- In photosynthesis, the primary electron donor in Photosystem II is a chlorophyll a molecule known as P680. *(biology)*
- The Apollo Guidance Computer prioritized execution of its primary navigation tasks during the 1969 lunar descent. *(engineering)*

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*Canonical: https://emergencemachine.com/tools/lexicon/what-is-the-meaning-of-primary.importance*  
*Structured data: https://emergencemachine.com/tools/lexicon/what-is-the-meaning-of-primary.importance.json*  
*Every definition provably resolves to space, time, energy and pattern.*