---
slug: "MassAmplifiedError"
name: "MassAmplifiedError"
type: "Reasoning"
layer: "Mind"
ref: "MassAmplifiedError#19b2"
sema_id: "sema:MassAmplifiedError#mh:SHA-256:19b274047a79ec641a4d9db1074d82de3def8c245515a6d57ba7b7df605d6c70"
tags: ["Mind","Reasoning"]
updated: 2026-11-11
mindscape: "origin-of-risk"
index_url: https://mindscape.world/scapes/origin-of-risk.json
url: https://mindscape.world/origin-of-risk/MassAmplifiedError/
related: ["MassAddition","MetaModularity","MonoModularity","ShapeControl","CorrectAsYouGrow"]
---

# MassAmplifiedError

A fixed error rate in a frozen model grows into a larger absolute error the more is invested in that model

Layer: Mind · Category: Reasoning

## Mechanism

When information is frozen at a point in time (an arrow's aim at release, a building's initial lean, a line of payment data) and [MassAddition](https://mindscape.world/scapes/origin-of-risk/MassAddition.md) then scales it up, the error in that information scales too. The percentage error stays constant but the absolute error grows: the arrow misses by more the further the target, the tower leans further out the taller it gets, a data error costs more the more money is paid on it. So more ambitious targets demand more accurate initial information, and this becomes less likely the faster and larger the investment in one [MonoModularity](https://mindscape.world/scapes/origin-of-risk/MonoModularity.md) model. Keeping [ShapeControl](https://mindscape.world/scapes/origin-of-risk/ShapeControl.md) as mass grows requires adding information as you go; a [MetaModularity](https://mindscape.world/scapes/origin-of-risk/MetaModularity.md) system can do this from its own overlapping models, as overlapping photographs allow a scene to be enlarged.

## Invariants

- At a constant error rate, absolute error is proportional to the mass added
- The tolerable error rate can only be set in advance if the total mass is known in advance
- Without new information, error in a frozen model cannot shrink as it is scaled

## Preconditions

- Information is fixed at a point and then invested in or scaled

## Failure modes

- Committing irreversibly to a plan for an ambitious target without a way to correct along the way
- Not knowing how much mass will eventually ride on a piece of information, so its quality standard is set too low
- Assuming a small percentage error is acceptable regardless of the scale it will reach

## Builds on

- [MassAddition](https://mindscape.world/scapes/origin-of-risk/MassAddition.md) (Mind; References)
- [MetaModularity](https://mindscape.world/scapes/origin-of-risk/MetaModularity.md) (Mind; References)
- [MonoModularity](https://mindscape.world/scapes/origin-of-risk/MonoModularity.md) (Mind; References)
- [ShapeControl](https://mindscape.world/scapes/origin-of-risk/ShapeControl.md) (Mind; References)

## Used by

- [CorrectAsYouGrow](https://mindscape.world/scapes/origin-of-risk/CorrectAsYouGrow.md) (Mind; References)

## Identity

- Sema ID: `sema:MassAmplifiedError#mh:SHA-256:19b274047a79ec641a4d9db1074d82de3def8c245515a6d57ba7b7df605d6c70`
- Ref: `MassAmplifiedError#19b2`

## Links

- [Pattern page](https://mindscape.world/origin-of-risk/MassAmplifiedError/)
- [View in the interactive graph](https://mindscape.world/origin-of-risk/#MassAmplifiedError)
- [JSON](https://mindscape.world/scapes/origin-of-risk/MassAmplifiedError.json)
- [Index of all patterns](https://mindscape.world/scapes/origin-of-risk.json)