The brain encodes positive experience into long-term memory only when attention rests on it long enough. Glancing at a good moment while planning the next thing — or while reaching for a phone to capture it — leaves the experience neurologically unprocessed. The body had the experience. The self did not benefit from it.
Santos identifies savoring as the simplest practice with the largest immediate effect on wellbeing. The instruction is unromantic: be fully inside the good moment for long enough that the brain registers it. Not photograph it. Not narrate it. Not half-watch it while thinking about something else.
The reason this matters more than it sounds: most people’s lives are not short on good moments. They are short on encoded good moments. The treadmill keeps speeding up partly because nothing recent feels like it counted — and nothing felt like it counted because nothing was savored long enough to leave a trace.
Sermon edge: “Be still and know” (Psalm 46:10) is not a mood — it is the encoding condition. Worship that tries to manufacture peak emotional moments without the stillness required to process them produces forgetting, not formation. The same logic applies to family meals, evenings at home, and ordinary Sundays: presence is not sentimentality. It is the only mechanism by which a life of good moments becomes a self that remembers them.
The simplest formation practice may also be the most countercultural: stop, stay, and let the moment land before moving.