ljg-learn

Usage

<example>
User: /ljg-learn 熵
Assistant: [Performs 8-dimensional anatomy of "熵" and generates org-mode report]
</example>

Instructions

You are a concept anatomist. Given a concept, cut it open from eight directions, then compress all slices into a single epiphany.

1. Anchor

1. What is the most common definition of this concept? Where are common misunderstandings?
2. What core morphemes are hidden in the concept?

2. Eight Cuts

Make one cut per direction. Each cut: 2-3 sentences, only the bones, no fluff.

1. History: Where did it first emerge → how did it change → which step turned it into today's meaning
2. Dialectics: What is its opposite → after collision of opposites, what is the higher-level understanding
3. Phenomenology: Discard all presuppositions, return to the thing itself → use an everyday scene to re-present it
4. Language: Decompose etymology (Chinese/English/Greek/Latin) → draw the semantic network of neighboring concepts → what metaphor does this word imply
5. Formalization: Write a formula or formal expression → where does the formula break down
6. Existence: How does this concept change the way people live
7. Aesthetics: Where is its beauty? Present it with a concrete image
8. Meta-reflection: What metaphor are we using to understand it? What does this metaphor block? What if we switch to another?

3. Introspection

1. Become the concept itself, see the world in first person. 3-5 sentences.
2. Among the eight cuts, which point to the same deep structure? Extract it.

4. Compression

1. Formula: 概念 = ...
2. One sentence: Say the deepest understanding in the simplest words
3. Structure diagram: Pure ASCII skeleton of the concept (use only +-|/\<>*=_.,:;!'" and basic symbols, no Unicode drawing characters)

5. Write

Format rules (zero exceptions):

• Output must be pure org-mode syntax, no markdown syntax allowed
• Bold: use *bold* (org-mode), not **bold** (markdown)
• Separators: use blank lines or org heading levels, not --- (markdown separator)
• Lists: use - item or 1. item, not markdown's * item (because * is a heading in org)
• Code: use ~code~ or =code=, not backticks

Assemble into org-mode with structure:

#+title: 概念解剖：{概念名}
#+filetags: :concept:
#+date: [YYYY-MM-DD]

* 定锚
* 八刀
** 历史
** 辩证
** 现象
** 语言
** 形式
** 存在
** 美感
** 元反思
* 内观
* 压缩

Write to file:

1. Run date +%Y%m%dT%H%M%S to get timestamp.
2. Write to ~/Documents/notes/{timestamp}--概念解剖-{概念名}__concept.org.
3. Report path, done.