The 85-15 Imagery Rule
Rehearse success 85% of the time, and adversity 15%, so nothing surprises you.
- Difficulty
- Moderate
- Time to result
- ~weeks to results
- Steps
- 4
- Confidence
- 92%
Imagination, left unchecked, defaults to anxious survival movies. Gervais teaches deliberately designing a vivid movie of yourself at your best. His 85-15 split spends 85% of imagery rehearsing the controllable, grounded-and-clear version focused on the feeling you want, not the audience response. The other 15% rehearses compromised conditions (nerves, nausea, poor sleep, equipment failure) and how you'll adjust. Seeing it doesn't guarantee it happens, but it readies and prepares you, laying neural wiring for expert execution.
Origin
Gervais drew the adversity-rehearsal portion from Michael Phelps, who visualized his goggles filling with water and later won Olympic gold when exactly that happened.
Core principles
- 01Left undisciplined, imagination defaults to survival scanning and anxious movies.
- 02Deliberately design a vivid movie of yourself at your best, from multiple angles and scenarios.
- 03Spend 85% of imagery on the controllable version where you show up grounded and clear.
- 04Spend 15% rehearsing compromised, adverse conditions and how you'll adjust to them.
How to run it
- 1
Build the vivid scene
Close your eyes and construct the environment with all your senses: colors, scenario, setting, sound. This takes time to get right.
Pro tip Use slight body movements (hands, arms) to sink into the feeling if sitting still is hard.
- 2
Rehearse control at 85%
Spend most of your imagery seeing yourself execute in full control, walking in grounded and clear, stitching ideas together, focused on the feeling you want rather than the outcome.
Pro tip Anchor on the internal feeling, not the crowd's reaction, because the reaction isn't in your control.
- 3
Rehearse adversity at 15%
Spend the remaining time seeing yourself in compromised conditions, anxious, nauseous, poorly slept, or hit by a mishap, and rehearse how you adjust and stay on pace.
Pro tip Run the difficult movie at varied speeds (25%, 50%, 75%, 100%) to groove the adjustment.
Watch out Don't skip this; familiarity with adversity is what keeps you unfettered when it actually happens.
- 4
Add a splash of the win
At the very end, add only a small splash of the uncontrollable outcome, like the audience roaring, kept deliberately minor.
Watch out Don't make the uncontrollable outcome the centerpiece; it's a hint, not the movie.
In the wild
Phelps repeatedly imagined his goggles flipping up and water filling his eyes during a race, rehearsing how he'd adjust and stay on pace. At the Olympic Games it actually happened; he stayed on time, unbothered, and out-touched his competitor by fractions of a second.
→ Phelps won gold with water flooding his goggles because he had already lived that moment hundreds of times in his imagination.
Common mistakes
Rehearsing only the standing ovation
Making the uncontrollable outcome the focus of imagery puts your leverage on something you can't master and leaves you unprepared for adversity.
Believing imagery guarantees outcomes
Imagery programs future states and readies you, but seeing the red Corvette won't make it appear; it prepares, it doesn't conjure.
Is it for you?
Best for
Anyone facing high-stakes performance moments like public speaking, competition, or big presentations.
Not ideal for
People who confuse visualization with magical thinking that seeing something guarantees it happens.
From the transcript
“85% of the time, run that movie where you are 100% in control... Then 15% of the time... see yourself walking on stage being really…”
“just because you see it doesn't mean it happens. It's not how this works. But it does ready yourself.”
From the episode
Dr. Michael Gervais: How to Perform Under Pressure Without Destroying Your Mental Health
Dr. Michael Gervais