What are the three steps to changing bad habits?

Map the loop, see what the habit really gets you, and find a better reward. Those are Judson Brewer's three steps. In practice that means counting the habit and its trigger for a week, naming the payoff, then swapping in a response that pays you better.

How do you break a bad habit?

Replace it rather than trying to stop it. Keep the trigger, write one if-then line that swaps in a new response, and make the old habit harder to start, for example by putting your phone in a drawer during the call block.

What are some typical bad habits?

The common ones are running late, the phone at dinner, endless feeds and shopping to kill an hour. For people who sell, add the inbox before the first call, follow-up dates that keep moving, a discount at the first pause and a call list of only warm leads.

How long does it take to break a bad habit?

There's no fixed number. The best-known study on forming a new habit found a range of 18 to 254 days, and breaking a habit means building its replacement, so plan in months and judge progress on your weekly count.

Why is it so hard to break a bad habit?

Because the habit pays you something, like relief from a hard call, and stress weakens your deliberate control right when the trigger shows up. That's why a planned swap works better than willpower.

How to break bad habits: a plan for people who sell

How to break a bad habit, in four moves

You break a bad habit by replacing it. Deleting it rarely works, because the habit pays you something and the need stays when the habit goes. Keep the trigger, change what you do when it fires, and make the old response slower to start.

Count the habit for a week, with the time and what happened just before each one.
Name what it pays you: relief, a break, the feeling of being busy.
Write one line that swaps in a new response at the same trigger.
Make the old habit harder to start and the new one easier.

Most bad habits in sales are small. You open the inbox before the first call. You move a follow-up date for the third time. You offer a discount before the buyer has said a word. Each one runs on the same loop, so each one breaks the same way.

Why bad habits stick

Judson Brewer, a doctor who runs a research lab on habits, describes every habit as a loop with three parts: a trigger, a behaviour and a reward. The reward is what teaches your brain to repeat it.

A prospect cuts you off mid-sentence and hangs up. That's the trigger. You scroll your phone for twelve minutes and the sting fades. The scrolling was the behaviour and the fading sting was the reward, so next time a call goes badly, you reach for the phone a little faster.

James Clear puts most bad habits down to two things, stress and boredom, and a selling week hands you plenty of both: a run of nos, a dead hour between meetings, the end of the month with the target still open. Every habit you have gives you something, he points out, even the ones that hurt you, which is why "just stop" fails so often. Take the habit away and the need it met is still there, with nothing left to meet it.

Willpower is the usual plan, and it fails at the worst time. In 2009 Amy Arnsten at Yale reviewed the research on stress and the prefrontal cortex, the part of the brain behind your most deliberate thinking. It's the region most sensitive to stress. Even mild stress you can't control causes a fast, sharp loss of what it does, so the moment you most need self-control, straight after a rude call or on the last day of the quarter, is the moment you have the least of it. Plan for that moment instead of promising to be stronger in it.

Bad habits that cost a seller deals

Most people carry a few of the common ones: running late, endless feeds, shopping to kill an hour, the phone at dinner. Sellers carry those too, plus a set that costs them deals:

Habit	Usual trigger	What it pays you	Swap it for
Inbox before the first call	Sitting down at 9am	Work with no rejection in it	Five calls first, inbox at 9:30
Moving a follow-up date again	The reminder pops up	Skips an awkward call	Send one line, or mark it lost
A discount at the first pause	Silence after the price	The silence ends	Ask how it compares, then wait
Notes saved for Friday	Rushing to the next meeting	Two minutes back	One line before you drive off
Scrolling between calls	A no, or a voicemail	A break from the sting	Stand up, then dial
Only calling warm leads	Picking from the list	Friendly, easy calls	One cold name first
"Just checking in"	A lead goes quiet	Feels like a follow-up	One useful detail or question

Read the third column before the fourth. A swap that doesn't give you something close to the old payoff won't last, because the need comes back every day and the old habit is still the quickest way to meet it.

Step 1: count it for a week before you change anything

Clear and Brewer both start with awareness, because you can't swap a response until you know what sets it off. Clear keeps it low-tech: a scrap of paper in your pocket, a tally mark each time the habit happens, and a count at night.

For a seller, the back of the day's call list works. Each time the habit happens, write a tick and a few words:

What time it was.
What happened just before: a no, a silence, a reminder, an empty slot.
Where you were: desk, car, between viewings.
Who you were dealing with, if anyone.

Don't judge the ticks yet. Week one is for a count and a pattern, and the verdict can wait. Most people find the trigger is narrower than they thought. A rep who "always discounts" finds they discount in the silence after the price, and almost never when the buyer asks first. A sales call log with one extra column does the job if you already keep one.

Step 2: see what the habit really gets you

Brewer's second step is to pay close attention while you do the habit. In his clinic, people who watched what a habit felt like as it happened often found it gave them far less than they remembered, and that changed how much they wanted it next time.

Try it on the inbox habit. At 9:02 you open email instead of dialling. Ten minutes later you've read two newsletters and answered one internal thread, the first call feels heavier than it did at 9, and the relief from putting it off lasted about as long as it took to open the tab.

Write the real payoff down in a few words: "put off the first no" for the inbox, "end the silence" for the discount, "dodge a call I expect to go badly" for the moved follow-up. That short line is the spec for your swap: the replacement has to give you some of the same thing.

Brewer's third step is a better reward than the old one, and his suggestion is curiosity. When the pull comes, get curious about it for a few seconds. What does wanting to check the inbox feel like right now? Then dial. Noticing the urge is easier than fighting it, and it doesn't drain you the way a fight does.

Step 3: swap the response, keep the trigger

Clear says to choose the substitute ahead of time, so you aren't inventing it at the moment you're weakest. The research backs a specific way to write it down. In three experiments at Utrecht University, Marieke Adriaanse, Peter Gollwitzer and colleagues tested if-then plans that name a replacement for a habitual response in the situation that triggers it. The plans took away the old habit's head start in the mind when that situation came up. Behaviour moved away from the habit only as far as people wanted the new goal.

So tie your swap to the trigger you found in week one, in a single if-then line. And pick a swap you want, one that serves a goal you care about this month, not a rule you think you ought to follow.

When I sit down at 9am, I dial the first name on the list before I open anything else.

When a follow-up reminder pops up, I send one line or mark the deal lost. I don't move the date.

When I've said the price, I ask how it compares with what they expected, and I wait.

When a call ends in a no, I log it and stand up before the next dial.

Start with one line. Four swaps at once means four things to remember at the moment you're least able to, and within days you'll have kept none of them.

Make the old habit harder and the new one easier

Cut the triggers you can, Clear says, and change the setting around the rest, because the setting is what makes the old habit easy. Wendy Wood and colleagues found the same thing when they followed students who moved to a new university. Their habits of exercising, reading the paper and watching TV survived the move only when parts of the setting stayed the same, such as reading the paper with other people. Change the setting and the habit loses its cue.

You can't move university, but you can move the cue:

Close the email tab and WhatsApp Web before you leave at night, and leave tomorrow's call list open in their place.
Put the phone in a drawer for the call block, or take the calls from a different desk.
Ask your manager to make any discount need a second person's OK. That's friction you can't talk yourself past.
Allow each follow-up date one move. The second time it comes up, you send a message or close the deal.
Tell one teammate the habit you're breaking and swap counts on Friday. Clear suggests pairing up for this reason: someone else expects the number.

The new response needs the opposite treatment: fewer steps, and a prompt at the right moment. Say the swap is five calls at 9am: make it a routine in ActivityTracker set for 9am. If it isn't ticked by then, the assistant messages you on Telegram with a Done button, and snooze buttons for one or three hours when a client meeting runs over.

Make the swap a routine in ActivityTracker, timed for the hour the old habit starts. If it isn't done by then, the assistant nudges you on Telegram with a Done button and snooze buttons in the message.

See how routines work

When you slip back

You will slip, usually when stress is highest, like the last week of the month or the day a deal you were counting on falls through. Stress dulls the deliberate part of your brain, as Arnsten found, while the old habit is still the shortest path in your head.

Clear says to plan for failure rather than act surprised by it, and he passes on a trick for the self-talk afterwards: finish the harsh sentence with "but".

Count the slip like any other tick, with its trigger.
Finish the sentence. "I gave away ten percent again, but I held the price on four calls this week."
If the same trigger beats you three times, change the setup and leave your effort alone. Make the swap smaller or move the cue.
Go back to the if-then line at the next trigger. Don't double up to make up for it.

How long does it take? No study gives a fixed number for breaking a bad habit, and anyone quoting one is guessing. Phillippa Lally's team at University College London measured the other half: how a new one forms. Their volunteers repeated one daily behaviour in the same setting, and the time they took to reach their own peak ranged from 18 to 254 days. Missing a single chance didn't materially affect the process. Breaking a bad habit means building its replacement, so plan in months, the way you would for any new habit, and judge the first month on the count.

Nadia's month without the reflex discount

Made-up example: Nadia sells office cleaning contracts to small businesses, and her deals close at a lower price than the rest of her team's. When her manager asks, she says she only discounts when buyers push.

Week 1, count only: she adds a tick column to her call notes. She offers a discount in 7 of 11 pricing conversations. Six of the seven come in the silence right after she says the price, before the buyer has said anything.

The payoff, in her words: "The silence ends." She hates the pause, and the discount fills it.

Her line: "When I've said the price, I ask how it compares with what they expected, and I wait." She writes it on a card and props it against her laptop for every call.

The friction: she and her manager agree any discount now needs his OK before it goes in the quote.

Week 2: 3 discounts in 12 pricing conversations. Two buyers answer the question with a number lower than hers, so the talk turns to what the contract covers.

Week 3: 2 in 10. Week 4 is month end, with the target still open, and she offers three in nine. She ticks them, finishes the sentence with "but", and goes back to the card on Monday.

If you manage reps with a bad habit

You'll usually see a rep's bad habit in the numbers before they mention it. Follow-up dates that move twice or more, calls bunched after lunch, a discount on most deals, notes written in a batch at the end of the week. Each of these is a habit with a trigger, and you can coach a trigger.

In the one-to-one, ask about the trigger before the result. "What happens just before you offer the discount?" gets you further than "why are your margins down?" Then:

Agree one habit to work on, the one costing the most.
Ask the rep to count it for a week before changing anything.
Agree one if-then swap and put any friction in place, such as your sign-off on discounts.
Check the count weekly for a month, and praise the count going down before the result moves.

More pressure tends to bring the old habit back, for the reason Arnsten found. Pushing harder in the last week of the month is when a rep's discounts and skipped calls come back. If the habit is avoiding calls, open the one-to-one with the questions from call reluctance. If it's follow-ups that slip, agree that every conversation ends with a dated next step.

What to do first

Pick the one bad habit that costs you the most deals. Tomorrow, draw a tally column on the back of your call list and count it, with the time and what happened just before each tick, and for the first week change nothing else. Write your if-then line, put it where the trigger happens, and add one piece of friction to the old habit.