Taking Charge of Adult ADHD
Sales & Customer-Facing
DropRegion · Lessons from Taking Charge of Adult ADHD · Russell A. Barkley

What Sales/Customer-facing Can Learn from Taking Charge of Adult ADHD

Carlos closed a great call with a promising lead on Monday, the kind of conversation that made the whole job feel worth it, and then didn't send the promised follow-up email until the following week, by which time the lead had signed with a competitor who'd simply replied faster. It wasn't the first deal lost to timing rather than pitch quality. Carlos was genuinely excellent in the room, warm, quick, persuasive, but the unglamorous tail of sales, logging the call, scheduling the follow-up, updating the pipeline, kept losing out to the next exciting conversation. His manager saw the pattern in the CRM data before Carlos admitted it: his pipeline told a story of strong openings and weak closings, and the gap wasn't skill, it was what happened right after he hung up the phone.

01 · The Book in One Minute

The whole book, compressed

01Why The Best Calls Sometimes
02Capturing The Promise Before
03When Lost Deals Become
04Treating The Pipeline As Infrastructure

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.

Sales work concentrates its highest-stakes follow-through in narrow time windows, immediately after a call or meeting, where a delay of even a day or two can cost a deal entirely.
The job rewards the exact skills, quick rapport, adapting on the fly, that draw energy toward the next interesting conversation rather than the CRM update that interaction requires.
Commission-based pay means inconsistent administrative follow-through has an unusually direct and visible financial cost, compounding every missed detail into lost income.
Customer-facing roles generate a constant stream of small promised commitments, a callback, a quote, a document, each one a candidate for being forgotten the moment the conversation ends.
Managers and CRM dashboards make follow-through gaps highly visible to others in a way many other jobs don't, adding a layer of exposure to an already difficult pattern.

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03 · Core Lessons

The core lessons, applied to you

Why The Best Calls Sometimes

Why the best calls sometimes lose the deal

The idea

The energy a strong sales conversation demands can leave nothing in reserve for the executive-function-heavy task that follows immediately after, logging notes, scheduling the next touch, sending the promised material. It's not that follow-up doesn't matter to the salesperson; it's that the transition from an engaging live interaction to a solitary administrative task is exactly where the bridge between intention and action tends to buckle. Naming that transition as the actual point of failure changes what needs fixing.

What it looks like

Salespeople assume strong rapport alone should carry a deal, and treat follow-up as an afterthought rather than the moment that decides outcomes.

Try this

Before starting the next call, complete the follow-up task from the previous one, so nothing new begins until the last commitment is logged.

Capturing The Promise Before

Capturing the promise before the next call starts

The idea

A promised follow-up that only exists in memory competes with every subsequent conversation for the rest of the day. Externalizing means logging the commitment into the CRM within minutes of hanging up, before moving to anything else, so the next action has a visible home instead of depending on recall hours or days later.

What it looks like

Notes get taken during the call but never transferred into an actionable, dated task, leaving good information stranded and useless.

Try this

Build a two-minute post-call ritual, log the note, set the next action, put a date on it, non-negotiable before the next call begins.

When Lost Deals Become

When lost deals become a confidence problem

The idea

A string of deals lost to slow follow-up rather than weak pitching can quietly convince a salesperson they're bad at the job, when the actual skill deficit is narrow. That misdiagnosis leads to over-investing in pitch technique while the real leak, the gap right after the call, goes unaddressed.

What it looks like

Managers coach on pitch skills when the CRM data points to a follow-up timing problem, wasting effort on the wrong fix.

Try this

Track time-to-follow-up as its own metric, separate from conversion rate, to see the real pattern instead of guessing at it.

Treating The Pipeline As Infrastructure

Treating the pipeline as infrastructure, not memory

The idea

A sales pipeline works only when treated as the actual record of commitments rather than a supplement to memory. Building the habit of logging immediately, reviewing daily, and trusting the system over recollection isn't a one-time CRM training exercise; it's an ongoing discipline maintained deliberately as deal volume and complexity grow over a career.

When the clusters compete

The push to log everything immediately after a call can conflict with the momentum of riding a hot streak straight into the next conversation; protect two minutes for the log before the next call regardless, since a lost deal from a forgotten follow-up costs more than the momentum saved by skipping it.

04 · Choose Your Priority

Name one thing, honestly

Which recent deal slipped away not from a weak pitch but from a follow-up that came a day or two too late?


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 starting the next call, complete the follow-up task from the previous one, so nothing new begins until the last commitment is logged.
Build a two-minute post-call ritual, log the note, set the next action, put a date on it, non-negotiable before the next call begins.
Track time-to-follow-up as its own metric, separate from conversion rate, to see the real pattern instead of guessing at it.

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06 · Small Experiment

Run this for seven days

Track time-to-follow-up as its own metric, separate from conversion rate, to see the real pattern instead of guessing at it.

07 · Remember This
If you remember only 4 things
01Why The Best Calls Sometimes. The energy a strong sales conversation demands can leave nothing in reserve for the executive-function-heavy task that follows immediately after, logging notes, scheduling the next touch, sending the promised material.
02Capturing The Promise Before. A promised follow-up that only exists in memory competes with every subsequent conversation for the rest of the day.
03When Lost Deals Become. A string of deals lost to slow follow-up rather than weak pitching can quietly convince a salesperson they're bad at the job, when the actual skill deficit is narrow.
04Treating The Pipeline As Infrastructure. A sales pipeline works only when treated as the actual record of commitments rather than a supplement to memory.
08 · Your Next Step

What will you do differently because you read this?

These ideas, the mechanism behind post-call follow-through, capturing commitments before they're lost, protecting confidence from misdiagnosis, and treating the pipeline as infrastructure, are explored fully in Taking Charge of Adult ADHD by Russell A. Barkley, and anyone in a customer-facing role noticing a persistent pattern here should consult a qualified doctor, psychiatrist, or licensed mental health professional before any diagnosis or treatment decision.