method
---
file: method.md
title: method
order: 4
updated: 2026-07
---
file: method.md
title: method
order: 4
updated: 2026-07
---
- Problems before tools. The stack is a consequence, not an identity.
- Invariants first: find what must not change, then make everything else cheap to change.
- Small, finished, handed over: software you can leave the room with.