Stop Storing State. Start Storing Stories.
Your database is an amnesiac. Every UPDATE burns the past, leaving you to debug production fires with no memory of what started them. Event sourcing fixes this — not by storing state, but by storing every decision that led to it. It’s not a database pattern. It’s a time machine that makes your system’s history queryable, debuggable, and auditable. The trade-off is real: eventual consistency, snapshot management, schema evolution. But for systems where trust, compliance, or temporal reasoning matter, it’s not optional.