Make It Stick
Sales & Customer-Facing
DropRegion · Lessons from Make It Stick · Peter C. Brown, Henry L. Roediger III & Mark A. McDaniel

What Sales and Customer-Facing Professionals Can Learn from Make It Stick

You sit through a product training, follow along with the slide deck of common objections and responses, and by the end you can recite the recommended answers back without much trouble. That recitation feels like readiness. Then a real customer raises an objection in a slightly different tone, at a slightly different moment, and the smooth answer you had a week ago isn't there anymore. Reviewing a script until it feels familiar is one of the most common ways sales teams prepare, and one of the least reliable ways to make sure that preparation survives contact with an actual, unpredictable customer.

01 · The Book in One Minute

The whole book, compressed

01Catch The Trained-and-ready Illusion Before
02Practice The Response Before You
03Space Out Your Practice
04Connect New Material To Conversations

This edition works through 4 core lessons — take them one at a time, not all at once.

02 · Where Are You Now?

What's different for your conditions

Tap whichever ones sound like you. Nothing here is sent or saved — it's just for your own noticing.

Every real conversation is slightly different from the training example, so rigid scripts underperform
You're often evaluated on live outcomes, not on how well you knew the material beforehand
Product details and objections change often, so what you learned last quarter needs refreshing
You're frequently learning under time pressure between calls, not in a dedicated study block
Confidence and competence can drift apart — feeling ready and being ready are not the same thing

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03 · Core Lessons

The core lessons, applied to you

Catch The Trained-and-ready Illusion Before

Catch the trained-and-ready illusion before a call catches it for you

The idea

Reading through the objection-handling guide and nodding along to each response produces a comfortable sense that you know your material. That comfort mostly reflects how familiar the guide looks on the page, not whether you can produce the right response out loud, unscripted, while a real person is talking.

What it looks like

A sales rep reviews the objection-handling sheet twice before a big call, feels fully prepared, and then stumbles when a prospect raises a version of the objection that isn't worded exactly like the sheet, because reviewing the sheet never asked them to generate an answer without it.

Try this

Before your next round of calls, close the objection sheet and say your response to your three toughest objections out loud from memory, then check it against the sheet.

Practice The Response Before You

Practice the response before you check the script

The idea

Trying to answer an objection or pitch a feature from memory first — even fumbling it — builds a response you can pull up live far more reliably than another read-through of the approved script, even though rehearsing without the script in hand feels riskier.

What it looks like

A customer support rep memorizes the troubleshooting flowchart by rereading it before their shift, recognizes every step when they see it printed out, and then loses their place mid-call because recognizing the steps on paper is not the same as recalling them in order while a frustrated customer is talking.

Try this

Role-play your three hardest objections with a colleague this week, saying your answer out loud from memory before either of you looks at the approved script.

Space Out Your Practice

Space out your practice and mix your scenarios

The idea

Cramming every objection and script the morning of a big sales push produces knowledge that holds up for a day and fades fast after, while short practice sessions spread across weeks make the material durable. Drilling only one type of objection at a time also leaves you unprepared when a call throws several different objection types at you back to back — mixing scenario types in practice builds the ability to switch between them smoothly.

What it looks like

A team runs one intensive role-play day before a new product launch, everyone performs well on launch day, and by the following month the specific responses have faded because the practice was never revisited or varied after that single session.

Try this

Turn one big practice day into three shorter fifteen-minute sessions spread across two weeks, mixing at least two different objection types into every session.

Connect New Material To Conversations

Connect new material to conversations you've already had

The idea

New scripts and product details stick faster when you connect them to real conversations you've already had — tying a new objection response to a specific past call where you didn't have a good answer — rather than memorizing them as generic text. When a call goes badly, treat it as useful information about exactly where your preparation was thin, not as evidence you're bad at the job.

When the clusters compete

Practicing objections from memory and spacing that practice across weeks takes more planning than a single pre-launch script review, which is hard to justify when a launch date is approaching fast. A reasonable compromise is to keep the group review session for coverage, but add short paired role-plays in the days after, so the material gets tested rather than just reread.

04 · Choose Your Priority

Name one thing, honestly

Think of a recent call that didn't go the way you wanted — was your preparation for it more like rereading a script, or more like practicing your actual response out loud?


Good. Now look back at the "Try this" line under whichever lesson feels most connected to what you just wrote, and treat that as this week's actual assignment — not all 4 at once.

05 · Put It Into Practice

The practices from this edition

Before your next round of calls, close the objection sheet and say your response to your three toughest objections out loud from memory, then check it against the sheet.
Role-play your three hardest objections with a colleague this week, saying your answer out loud from memory before either of you looks at the approved script.
Turn one big practice day into three shorter fifteen-minute sessions spread across two weeks, mixing at least two different objection types into every session.

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06 · Small Experiment

Run this for seven days

Turn one big practice day into three shorter fifteen-minute sessions spread across two weeks, mixing at least two different objection types into every session.

07 · Remember This
If you remember only 4 things
01Catch The Trained-and-ready Illusion Before. Reading through the objection-handling guide and nodding along to each response produces a comfortable sense that you know your material.
02Practice The Response Before You. Trying to answer an objection or pitch a feature from memory first — even fumbling it — builds a response you can pull up live far more reliably than another read-through of the approved script, even though rehearsing without the script in hand feels riskier.
03Space Out Your Practice. Cramming every objection and script the morning of a big sales push produces knowledge that holds up for a day and fades fast after, while short practice sessions spread across weeks make the material durable.
04Connect New Material To Conversations. New scripts and product details stick faster when you connect them to real conversations you've already had — tying a new objection response to a specific past call where you didn't have a good answer — rather than memorizing them as generic text.
08 · Your Next Step

What will you do differently because you read this?

The authors of Make It Stick cover the underlying research on why rehearsed familiarity and real readiness diverge, in more depth than fits here.