The short answer
You're sitting on value that never leaves your head because sharing feels like a big event instead of a small habit. Pick one thing you know well, write it down in plain language this week, and send it to one person who could use it. That's the whole move.
You carry a lot and keep it to yourself. Research on how knowledge moves inside organizations shows that transfer works best when it happens through regular contact — not big knowledge-dump sessions, but small, repeated exchanges. When there's no built-in rhythm for sharing, even the most useful knowledge just sits there. The bottleneck isn't your knowledge; it's the missing habit.
Marcus Aurelius noticed that everything changes — minds, memories, all of it. What's vivid to you right now won't stay that way forever, and neither will your chance to pass it on. The thing in your head has a shelf life. Treating it like a permanent personal asset is the real trap.
This week, pick one specific thing you know — a process, a lesson learned, a shortcut. Write it out in plain language, like you're explaining it to a smart colleague over coffee. Keep it short. Send it to one person. Don't wait until it feels polished or complete. The goal is just to break the seal and build the reflex of letting knowledge move.