Sourcebook 04
Ordinary Life and Human-Scale Cases
Domestic Scenes, Social Maintenance, Material Selfhood, and Human-Scale Fieldwork
Sourcebook 04 is the ordinary-life and human-scale case layer of Human-Grade University. It gives HGU its language for studying domestic scenes, rooms, objects, errands, routines, roles, social scripts, care patterns, public situations, transitions, waiting, access, clutter, maintenance, and the small pressures people manage while appearing ordinary.
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About This Sourcebook
Sourcebook 04 gives Human-Grade University its ordinary-life and human-scale case layer.
It studies domestic scenes, rooms, objects, errands, chores, purchases, meals, forms, platforms, family systems, social maintenance, public situations, rituals, transitions, clutter, waiting, care texture, small refusals, and ordinary moments where people are shaped by what they have to do before they have language for it.
The central question of this sourcebook is:
What does ordinary life reveal when rooms, objects, errands, routines, relationships, roles, and small pressures are read at human scale?
Sourcebook 04 does not treat ordinary life as decoration for larger theories. It treats ordinary scenes as source material in their own right. A grocery cart can reveal care, scarcity, shame, restraint, substitution, and public composure. A cluttered stairway can reveal unresolved labor and domestic negotiation. A package can reveal anticipation, arrival, and the strange change that happens after wanting becomes having. A newborn care routine can reveal repetition, exhaustion, tenderness, suspended selfhood, and maintenance love.
These scenes are small enough to overlook. They are also where many systems, roles, emotions, expectations, and forms of care become livable or unbearable.
Use this sourcebook when the ordinary scene carries the material.
Working Version Notice
This is the first functional public working version of Sourcebook 04.
The Human-Grade University sourcebooks are living documents. They are intended to be used, tested, revised, expanded, challenged, reorganized, and sharpened over time. This sourcebook already contains a substantial amount of usable material, but it should not be treated as final canon.
Readers may encounter concepts that overlap, use different language for related observations, disagree with one another, or represent different stages of development within the broader HGU project. Some sections were written at different times, under different assumptions, and have not yet undergone full integration and editorial consolidation.
Where concepts compete, the goal is to preserve useful observations long enough to compare them, test them, refine them, combine them, or replace them with something better. This sourcebook is being published now because it’s already useful to the world. Future editions will continue to improve organization, terminology, examples, cross-references, and conceptual boundaries. Some concepts may be renamed, merged, split, expanded, or retired as the project develops.
You don’t need to wait for that process to finish before using the material. Treat this sourcebook as a working research library, field guide, and teaching resource rather than a completed system. If a concept helps you understand something, test it. If it breaks, inspect the break. If two concepts overlap, compare them. If a better version emerges, the sourcebook can change with it.
That flexibility is part of the project.
Table of Contents
Front Matter
Series Note
Introduces the HGU Sourcebooks as deeper source layers for Human-Grade University, written for both human readers and language models.
What This Sourcebook Is
Defines Sourcebook 04 as HGU’s ordinary-life and human-scale case layer.
Opening Orientation
Explains why HGU begins ordinary-life study from small scenes: a grocery aisle, closed room, group text, form, routine, errand, or waiting room before the broader theory arrives.
What This Sourcebook Contains
Maps the sourcebook’s major fields: ordinary life and human-scale cases, Material Self, Social Self, Public Self, Fractured / Transitional Self, coined terms, vignettes, recognition patterns, observation method, and HGU applied use.
What This Sourcebook Is For
Explains when to use Sourcebook 04 inside HGU: domestic scenes, ordinary-life grounding, human-scale examples, fieldwork, care patterns, social maintenance, access problems, and Behavioral Review.
What This Sourcebook Is Not For
Sets boundaries around diagnosis, lifestyle advice, moral ranking, glossary inflation, and absorbing the domains of the other HGU sourcebooks.
Source Material and Evidence Discipline
Separates observed scene, lived pressure, structural condition, interpretive claim, teaching case, source motif, and coined term.
Relationship to HGU.docx and the Sourcebook Series
Explains how HGU.docx coordinates live use while Sourcebook 04 provides the ordinary-life source layer.
Canon Discipline for Self-Language
Clarifies that Material Self, Social Self, Public Self, and Fractured / Transitional Self are stable orientation families, while more specific “selves” usually remain examples.
Current Naming and Use Rules
Preserves current HGU terminology for Sourcebook 04, ordinary life, the four self-families, Performance, Emotion, Structure, Behavioral Review, and HGU.docx routing.
Transition to Part I
Part I — Use Note and Sourcebook Boundary
This part explains how Sourcebook 04 operates inside HGU, what counts as ordinary-life material, how ordinary life can function as human-scale evidence, and how Sourcebook 04 relates to the other sourcebooks without absorbing their domains.
1. How This Sourcebook Operates Inside HGU
2. The Sourcebook’s Central Boundary
3. What Counts as Ordinary-Life Material
4. Ordinary Life as Human-Scale Evidence
5. Relationship to Sourcebook 01
6. Relationship to Sourcebook 02
7. Relationship to Sourcebook 03
8. Relationship to Later Sourcebooks
9. The Four Families as Orientation Fields
10. Self-Language Discipline
11. Coined-Term Discipline
12. Case Patterns and Vignettes
13. Sourcebook 04 and Behavioral Review
14. Human and Model Use
15. What Sourcebook 04 Should Not Become
16. Transition to Part II
Part II — Ordinary Life and Human-Scale Cases
This part defines ordinary life as an HGU field. It explains why small situations can carry real structure, how ordinary scenes work as human-scale evidence, and how Performance, Emotion, Structure, time, care, burden, and maintenance appear inside everyday life.
17. Definition of Ordinary Life as an HGU Field
18. What Makes a Case Human-Scale
19. Small Mirrors
20. The Human Personal Layer
21. Performance, Emotion, Structure, and Time in Ordinary Life
22. Care, Burden, and Maintenance
23. Recognition Without Inflation
24. Ordinary-Life Reading Method
25. Ordinary Life and the Smallest Sufficient Concept
26. Transition to Part III
Part III — Material Self Mirrors
This part studies how identity and pressure are shaped through things: objects, rooms, purchases, food, money, chores, platforms, archives, forms, access, clutter, and maintenance.
27. Definition of Material Self
28. Objects as Carriers of Pressure
29. Rooms and Domestic Space
30. Purchases, Desire, and Afterfeel
31. Food, Money, and Substitution
32. Chores and Maintenance
33. Clutter Without Moral Ranking
34. Forms, Passwords, Profiles, and Access
35. Archives, Receipts, and Proof
36. Material Self Case Patterns
37. Transition to Part IV
Part IV — Social Self Mirrors
This part studies how identity and pressure are shaped through relation: roles, care, obligation, family scripts, small talk, apology, advice, praise, silence, group chats, emotional debt, chosen family, social maintenance, and belonging.
38. Definition of Social Self
39. Social Maintenance
40. Roles and Family Scripts
41. Small Talk and Conversational Maintenance
42. Apology, Advice, Praise, and Emotional Debt
43. Silence and Delayed Response
44. Group Chats and Thin Continuity
45. Newborn Care and Maintenance Love
46. Chosen Family and Belonging Work
47. Social Scripts Are Not Automatically False
48. Social Self Case Patterns
49. Transition to Part V
Part V — Public Self Mirrors
This part studies the person inside shared symbolic environments: waiting rooms, traffic, commutes, concerts, fandoms, taste displays, book talk, games, sports, jokes, public participation, collective attention, and the body among other bodies.
50. Definition of Public Self
51. Public Scene Versus Public Reaction
52. Waiting Rooms and Suspended Selfhood
53. Commutes, Traffic, and Public Routine
54. Fandom, Games, and Shared Ritual
55. Concerts, Sports, and Collective Attention
56. Taste Displays and Book Talk
57. Jokes and Public Participation
58. Public Anonymity and Being One Among Many
59. Public Self Case Patterns
60. Transition to Part VI
Part VI — Fractured Self and Transitional Mirrors
This part studies situations where a person is compressed, suspended, interrupted, evaluated, injured, punished, trapped, displaced, or temporarily required to become a narrower version of themselves.
61. Definition of Fractured / Transitional Self
62. Transitional Situations and Required Selves
63. Temporary Selves as Example Inventory
64. Job Interviews and Scripted Legibility
65. Dating Apps and Profile Selfhood
66. Deadlines and Judgment Time
67. Lost Objects and Access Collapse
68. Injury, Punishment, and Forced Narrowing
69. Vacation, Graduation, Retirement, and Expected Transformation
70. Family-Trapped and After-Midnight Selves
71. Rooms That Remember
72. Transitional Case Patterns
73. Transition to Part VII
Part VII — Coined Terms and Portable Language
This part explains how Sourcebook 04 preserves terms that make ordinary pressure easier to recognize, teach, remember, and reuse while avoiding glossary inflation and unnecessary concept invention.
74. Purpose of Coined Terms
75. Strong-Term Criteria
76. Weak-Term Warning
77. Term Status: Concept, Teaching Language, Example, or Local Phrase
78. Merge and Narrow Discipline
79. Core Term Families
80. Cart Calculus
81. Budget Feelings, Silent Downgrades, and Survival Luxuries
82. Afterfeel
83. Surface Calm and Visual Dread
84. Procrasticlean
85. Conversational Maintenance and Thin Continuity
86. Emotional Debt, Role Residue, and Borrowed Shine
87. Internal Receipt and Access Collapse
88. Coining Rule for Language Models
89. Transition to Part VIII
Part VIII — Vignettes and Case Patterns
This part defines vignettes and case patterns as Sourcebook 04’s main method for preserving ordinary-life scenes as reusable HGU material.
90. Definition of a Vignette in Sourcebook 04
91. Case Patterns
92. Scene Before Concept
93. What a Vignette Should Preserve
94. Material Case Examples
95. Social Case Examples
96. Public and Transitional Case Examples
97. Turning Vignettes into HGU Artifacts
98. Vignette Discipline for Language Models
99. Transition to Part IX
Part IX — Afterglow Recognition Patterns
This part studies the response field that forms when an ordinary-life term, vignette, or case pattern gives people language for something they already recognize.
100. Definition of Afterglow Recognition
101. Recognition Is Not Evidence
102. Shame, Humor, Relief, and Social Echo
103. Term Travel
104. Misreading as Pattern
105. Afterglow and Sourcebook 03
106. HGU Uses for Afterglow
107. Recognition Pattern Examples
108. Afterglow Discipline for Language Models
109. Transition to Part X
Part X — Observation Method and Writing Guidance
This part explains how to notice ordinary life before theorizing it, how to build field notes, how to use layer reading without overwhelming the scene, how to write vignettes, and how to keep ordinary language ahead of HGU vocabulary.
110. Notice Before Theorizing
111. Field Note Method
112. Layer Reading in Ordinary Life
113. Writing Ordinary-Life Cases
114. Vignette Discipline
115. Ordinary Language First
116. Anti-Inflation Rule
117. LLM Generation Guidance
118. Writing Guidance for HGU Courses and Artifacts
119. Transition to Part XI
Part XI — HGU Teaching and Applied Use
This part turns Sourcebook 04 into HGU practice. It explains how ordinary-life material supports courses, fieldwork, reflection exercises, case maps, domestic systems audits, social script reviews, Behavioral Review, applied crossings, and artifact generation.
120. Sourcebook 04 in HGU Courses
121. Ordinary Life Fieldwork
122. Reflection Exercises and Case Maps
123. Domestic Systems Audits
124. Social Script Reviews
125. Behavioral Review Uses
126. Applied Crossings
127. What Sourcebook 04 Can Generate
128. Teaching Boundaries
129. Final Boundary Note
130. Transition to Appendices
Appendices
Appendix A — Ordinary-Life Case Inventory
A reference inventory of ordinary-life cases that Sourcebook 04 can use for courses, prompts, fieldwork, examples, Behavioral Review, reflection exercises, and human-scale explanation.
Material Self Cases
Grocery Cart
Package Arrival
Receipt Drawer
Closed Room
Cluttered Counter
Clean Surface
Chore Cycle
Password Reset
Lost Key, Card, Phone, or Document
Outfit Decision
Broken Appliance
Forms and Categories
Social Self Cases
Family Group Chat
Delayed Reply
Family Dinner
Small Talk at Work
Apology Scene
Advice Scene
Praise Trap
Cancelled Plan
Newborn Care Routine
Holiday Ritual
Chosen Family Practice
Borrowed Phrase
Public Self Cases
Waiting Room
Commute
Traffic Jam
Public Line
Concert
Sports Ritual
Fandom Participation
Game Community
Book Talk
Joke in a Room
Alone in Public
Fractured / Transitional Self Cases
Job Interview
Dating Profile
Deadline
Lost Object Crisis
Injury
Punishment or Detention
Family Visit
Vacation
Graduation
Retirement
Out-of-Office Message
After-Midnight Scene
Remembered Room
Cross-Family Cases
Lost Phone
Holiday Dinner
Medical Appointment
Moving House
First Day at a New Job
How to Use This Inventory
Appendix B — Example Temporary Selves
A reference list of temporary selves that may help HGU and language models recognize niche ordinary-life situations without turning every niche state into canon.
Waiting-Room Self
Checkout-Line Self
Grocery-Aisle Self
Job-Interview Self
Dating-App Self
Customer-Service Self
Bureaucracy Self
Password-Reset Self
Lost-Key Self
Injured Self
Punished or Detention Self
Family-Trapped Self
Holiday Self
Hosting Self
Guest Self
Commute Self
Emergency-Mode Self
After-Midnight Self
Vacation Self
Graduation Self
Retirement Self
Out-of-Office Self
Profile Self
Waiting-for-a-Reply Self
Returning-Home Self
Moving-Day Self
First-Day Self
Last-Day Self
Use Rule for Temporary Selves
Appendix C — Coined-Term Status Table
A status guide for Sourcebook 04 terms, helping HGU decide whether a phrase should function as a stable sourcebook concept, teaching language, example term, local phrase, or term to avoid or replace.
Status Categories
Term Status Table
How to Use the Table
Merge Guidance
Replacement Guidance
Final Rule
Appendix D — Field Note Templates
A set of field note templates for observing ordinary-life scenes through Sourcebook 04 without overinterpreting them.
General Ordinary-Life Field Note
Room Field Note
Object Field Note
Routine Field Note
Social Script Field Note
Public Scene Field Note
Transitional Scene Field Note
Behavioral Review Field Note
Short Field Note Template
Field Note Use Rule
Appendix E — Behavioral Review Prompts
A prompt library for using Sourcebook 04 in Behavioral Review, especially when a system creates ordinary-life burden through forms, portals, support flows, waiting, proof, access, scripted legibility, care pathways, workplace tools, education systems, financial guidance, or public services.
General Ordinary-Life Behavioral Review Prompt
Human-Scale Burden Prompt
Access Collapse Prompt
Proof Burden Prompt
Scripted Legibility Prompt
Waiting and Suspended Selfhood Prompt
Social Script Review Prompt
Domestic Systems Review Prompt
Form and Portal Review Prompt
AI Assistant Ordinary-Life Review Prompt
Care Pathway Review Prompt
Workplace Tool Review Prompt
Education System Review Prompt
Financial Guidance Review Prompt
Public Service Review Prompt
Behavioral Review Output Template
Prompt Use Rule
Appendix F — Sourcebook Routing Guide
A routing guide for deciding when Sourcebook 04 should lead and when another HGU sourcebook should take priority.
When Sourcebook 04 Should Lead
Route to Sourcebook 01
Route to Sourcebook 02
Route to Sourcebook 03
Route to Sourcebook 05
Route to Sourcebook 06
Route to Sourcebook 07
Route to Sourcebook 08
Multi-Sourcebook Use
Routing Questions for Models
Final Routing Rule
Key Concepts
Ordinary Life and Human-Scale Cases; Material Self; Social Self; Public Self; Fractured / Transitional Self; Ordinary-Life Material; Human-Scale Evidence; Human Personal Layer; Small Mirrors; Performance, Emotion, Structure, and Time; Care, Burden, and Maintenance; Recognition Without Inflation; Ordinary-Life Reading Method; Smallest Sufficient Concept; Objects as Carriers of Pressure; Rooms and Domestic Space; Purchases, Desire, and Afterfeel; Food, Money, and Substitution; Chores and Maintenance; Clutter Without Moral Ranking; Forms, Passwords, Profiles, and Access; Archives, Receipts, and Proof; Social Maintenance; Roles and Family Scripts; Small Talk and Conversational Maintenance; Apology, Advice, Praise, and Emotional Debt; Silence and Delayed Response; Group Chats and Thin Continuity; Newborn Care and Maintenance Love; Chosen Family and Belonging Work; Social Scripts Are Not Automatically False; Public Scene Versus Public Reaction; Waiting Rooms and Suspended Selfhood; Commutes, Traffic, and Public Routine; Fandom, Games, and Shared Ritual; Concerts, Sports, and Collective Attention; Taste Displays and Book Talk; Jokes and Public Participation; Public Anonymity; Fractured / Transitional Self; Required Selves; Job Interviews and Scripted Legibility; Dating Apps and Profile Selfhood; Deadlines and Judgment Time; Lost Objects and Access Collapse; Injury, Punishment, and Forced Narrowing; Expected Transformation; Family-Trapped Self; After-Midnight Self; Rooms That Remember; Coined-Term Discipline; Cart Calculus; Budget Feelings; Silent Downgrades; Survival Luxuries; Afterfeel; Surface Calm; Visual Dread; Procrasticlean; Conversational Maintenance; Thin Continuity; Emotional Debt; Role Residue; Borrowed Shine; Internal Receipt; Access Collapse; Vignettes; Case Patterns; Scene Before Concept; Afterglow Recognition; Term Travel; Misreading as Pattern; Field Note Method; Layer Reading; Ordinary Language First; Anti-Inflation Rule; Ordinary Life Fieldwork; Reflection Exercises; Case Maps; Domestic Systems Audits; Social Script Reviews; Behavioral Review Uses.
Suggested Use with HGU
Use Sourcebook 04 when the main task depends on ordinary life, domestic scenes, rooms, objects, errands, routines, chores, purchases, forms, platforms, family systems, social maintenance, public situations, care texture, clutter, waiting, access, transitional selves, ordinary-life fieldwork, or human-scale Behavioral Review.
Sourcebook 04 should lead when the active question is:
* What is this ordinary situation asking of the person inside it?
* What room, object, routine, role, errand, platform, form, public scene, or transition is shaping the pressure?
* What does the person have to perform, hide, repeat, translate, carry, refuse, preserve, or endure?
* What form of care, burden, access, maintenance, belonging, shame, composure, memory, or time pressure is active?
* Is ordinary language enough, or does one HGU concept clarify the case?
Which ordinary-life family is most active: *Material Self**, Social Self, Public Self, or Fractured / Transitional Self?
* What kind of field note, vignette, reflection prompt, case map, domestic systems audit, social script review, or Behavioral Review observation should this become?
Sourcebook 04 should support other sourcebooks when ordinary-life cases clarify a different main domain: reflective architecture, interpretive discipline, cultural reception, public essays, conversational AI behavior, shared human-machine inquiry, or trust architecture.
The practical rule is simple: use Sourcebook 04 when the question begins in ordinary life.
HGU Sourcebook 04 — © 2026
The Heart of AI LLC
CC BY-NC-SA 4.0 — Summer 2026
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