Five Hat Racks
Version 1.0.0 · Updated 2026-07-30
CORE DEFINITION
There are only five ways to organize information (LATCH): Location, Alphabet, Time, Category, Hierarchy. There is no sixth.
SCAFFOLDING EFFECT
Reduce cognitive load
Exhaustive classification. When faced with a pile of messy data and unsure how to organize it, try LATCH one by one. One dimension will inevitably make the chaos instantly clear.
Anchor fast decisions
The fundamental dimensions for organizing information are limited; they can be summarized as Location, Alphabet, Time, Category, and Hierarchy (LATCH). Any taxonomy is a combination or nesting of these five. Exhaustively enumerating these five dimensions will find the structure that fits the current information.
MINIMUM ACTION
In progress 0/7Practice this model in one real situation:
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Source support: Explicit
- wiki.mbalib.comhttps://wiki.mbalib.com/wiki/LATCH%E5%8E%9F%E5%88%99verified
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