Sample insight

🔴 P0 · SURVIVAL layer

Genius solution: 7 hrs/night sleep + 3× weekly exercise + 1 monthly "no-AI day" + annual physical + quarterly alignment talk with spouse.

Quick ROI: 1 month burnout = 8% of yearly productive output lost. 6-month burnout = company dies. Investment cost: ~1.5 hr/week exercise + sleep you should be getting anyway = near zero.

5-year compound: stay alive and healthy → company keeps compounding. Crash once → unrecoverable.

What is a Single Point of Failure?

Systems engineering term: one component whose failure crashes the whole system.

• A datacenter with one power line → that line breaks → datacenter dark
• An aircraft with one engine → that engine fails → plane down
• A one-person company with one founder (you) → you crash → company dies

The 5 dimensions (one weak → all collapse)

Dimension	Warning signs	Action
Body	Weight ±5kg / chronic fatigue / 2+ weeks no exercise	3× weekly 30-min exercise + annual physical
Sleep	<7 hrs / sleep latency >30 min / waking at night	11pm sleep, 6am rise — weekends too
Mental	Flat affect >1 month / loss of interest / irritability	Monthly therapist; weekly white-space day; reduce social media
Relationships	Spouse/friend conflict ↑ / isolation	Monthly founder dinner; weekly non-work social
Meaning	Can't answer "why am I doing this?"	Annual Founder Letter; quarterly meaning audit

Why this is the only insight that must come first

The other 32 insights — pricing strategy, distribution, audience building, niche selection — all assume you're alive, healthy, and clear-headed. If you skip this one, the rest is theater.

5-year ROI quantification

Scenario	Total productive output (vs baseline)
Maintain all 5 dimensions	~100% × 5 yr = 500%
One major burnout (6 months down)	~88% × 5 yr = 440% (and recovery scar)
Two burnouts	~73% × 5 yr = 365%
Health crisis (1 year+)	~70% × 5 yr OR game over

One-line conclusion

Without you, there is no company.

Your body and mind are not "personal life" — they're the company's foundation. Treat them like server uptime.