The Novelty-and-Intensity Method for Slowing Down Time
Manufacture memorable experiences so your years feel long instead of vanishing
- Difficulty
- Easy
- Time to result
- ~ongoing to results
- Steps
- 5
- Confidence
- 68%
This model rests on the split between present time (always the same speed) and remembered time (highly variable). We judge how long a stretch of life felt by how many memories we retrieve from it, and the brain only bothers to encode rich memories when something is novel or intense, because it can't predict what it will need to recall. Childhood feels vast because almost everything is a first; adult life feels fast because routine lets the brain coast on autopilot and store almost nothing. The practical lever is to deliberately inject novelty and intensity into ordinary weeks, saying yes to unfamiliar experiences, varying routes and routines, and nightly asking what will actually stand out. Each novel act becomes a memory investment that, in retrospect, stretches time back out.
Origin
Chris Williamson revisits a topic that obsessed him when he first started Modern Wisdom, synthesising the holiday paradox and novelty saturation theory into an actionable practice among his lessons from the first 999 episodes.
Core principles
- 01Present time always passes at the same rate; only remembered time varies
- 02More memories from a period expand how long that period feels in retrospect
- 03The brain encodes detailed memories mainly for novel or intense experiences
- 04Routine compresses time because habitual actions are processed with little attention
- 05If you make your life memorable, you will remember it
How to run it
- 1
Audit your autopilot
Identify how much of your week is the same route, same people, same thoughts, processed with little attention and therefore stored as almost no memory.
Pro tip Compare how vividly you recall your first driving lesson versus last Monday's commute.
- 2
Inject novelty deliberately
Say yes to new things: walk the dog a different route, visit a new town, eat somewhere fresh, try salsa or an open mic night.
Pro tip Choose novelty on purpose; the brain records what it hasn't encountered before.
Watch out Staying on the couch for yet another Netflix night guarantees you'll recall none of it.
- 3
Add intensity, not just variety
Seek experiences with emotional or sensory intensity, since intensity signals the brain to hold on to fine detail.
- 4
Run the nightly memory check
Each day ask yourself: what did I do today that will stand out in my memory? The more clearly you can answer, the slower your time will feel.
Pro tip Use the question as a prompt to change tomorrow, not just to score today.
- 5
Balance novelty against needed routine
Blend memory-expanding variation with the routine that drives real progress, tuning the mix so you get both predictable output and a well-remembered life.
Watch out All routine compresses time; all novelty can undercut the routine that compounds progress.
In the wild
Chris recalls a 2018 trip to Africa and can still picture the worn leather shoes of the hotel porter, the ornithology book he carried, and the sound of his feet on the steps to the room. Because the week was packed with new and intense inputs, his brain encoded fine detail, so years later the trip feels long and rich. A typical routine week from the same period leaves almost nothing behind by contrast.
→ A single novel week feels far longer in memory than months of routine.
Common mistakes
Mistaking routine comfort for a full life
Habitual days are processed with little cortical effort and stored as few memories, so a comfortable rut quietly makes time vanish.
Chasing novelty with no intensity
Trivial changes that carry no emotional or sensory weight are only weakly encoded; the brain needs intensity as well as newness.
Is it for you?
Best for
People stuck in monotonous adult routines who feel time slipping past and want a richer, better-remembered life.
Not ideal for
Those who genuinely need stability and predictable routine to make hard progress and are already over-stimulated.
From the transcript
“the best way to ensure that your brain remembers what you're doing is with two things. Novelty and intensity.”
“Each day, you can ask yourself the question, what did I do today that will stand out in my memory? And the more that you…”
“If you make your life memorable, you will remember it.”
From the episode
21 Lessons from 999 Episodes - Naval Ravikant, Roger Federer & Vincent van Gogh - #999