Five different contexts. One failure mode: the designer optimizes for their own context, and the person receiving it is left to catch up.
Evangelism — dp-should-be-discovery-not-doorway, church-must-meet-seekers-at-their-real-questions
A church with a rich theological framework (Divine Principle, True Parents’ teachings) has a reflex to lead with the framework. But a visitor isn’t asking “what is the Divine Principle?” They’re asking “can this community help my marriage? Do people here know what loneliness feels like?” The person with the least theological context needs the front door to speak their language, not ours.
Mentoring — mentors-share-story-not-credentials
The mentor knows the field. The mentee is figuring it out. The reflex is to arrive with expertise — credentials, experience, a list of what to do. But the person with the least context doesn’t need a lecture; they need someone who has been through something similar and can reflect it back. Story serves them. A resume serves the mentor’s sense of authority.
Worship leading — asymmetry-of-exposure-in-worship
A worship leader hears a song dozens of times before the congregation hears it once. By the time the leader is bored, the song is still new to most of the congregation. Designing song rotation around the leader’s boredom optimizes for the person with the most exposure — the exact wrong person.
Knowledge architecture — machine-readability-for-thought-clarity
When you write for machine readability (structured metadata, clear language, no ambiguity), you force precision. The “person with least context” in this case is a future AI agent or a future version of yourself with no memory of the original context. Designing for them makes the knowledge sharper and more useful for everyone.
What outsider-first design is not
It’s not dumbing down. It’s recognizing where the most important communication happens: at the edge, where the person with the least context encounters the thing for the first time. That moment determines whether they stay or leave, whether they feel welcomed or excluded, whether they receive the thing or miss it entirely.
Outsider-first design honors that moment as the most important one.
The question to ask
“Am I designing this for the person who already knows, or for the person who’s arriving for the first time?” If you can’t answer clearly, you’re probably designing for yourself.