Module 4 · Change & break habits · Research-supported

A lapse is not a relapse

One slip is information, not a verdict — and how to stop it becoming giving up.

6 min read · Level: Beginner · Free — no account needed to read

The problem it solves

How do you stop one slip from becoming the end of a change?

The concept

A lapse is a single slip: you did the old habit once. A relapse is returning to the old pattern for good. The gap between them is mostly about what happens next — especially what you tell yourself.

Relapse-prevention research describes an “abstinence violation effect”: after a slip, the thought “I’ve blown it, so I might as well give up” makes the next slip more likely. Treating the lapse as information breaks that chain.

A useful response is calm and practical: notice what led to it, adjust one thing, and do the next repetition of the new pattern.

Why it matters

How people interpret a slip strongly shapes whether it spreads, and self-compassion after procrastinating has been linked with less procrastination the next time.

Research-supported: Good studies support it, but there are fewer of them, the effects are modest, or they come from a narrow set of situations.

See it happen

After three weeks without late-night snacking, Pablo has a bad day and eats a whole packet of biscuits.

The ordinary first approach

The streak is gone and the effort was wasted.

With the idea

He writes down what happened (a stressful call, snacks visible), moves the snacks out of sight again, and carries on the next evening.

What changed

The slip became a lesson about stress and visibility, not the end of the change.

Easy to get wrong

• Reading one slip as proof you can’t change.
• Punishing yourself, which makes the next day harder.
• Skipping the review, so the same situation catches you again.

Try it now: Rewrite the story of a slip

1. Think of a recent slip.
2. Write what happened just before it, as a researcher would.
3. Write one thing you’ll change, and the next time you’ll do the new pattern.

Apply it to one of your habits

For one of your habits, what will you tell yourself — and do — after the next slip?

Reflect

• What do you usually say to yourself after a slip?

Go deeper — evidence & sources

• Witkiewitz & Marlatt (2004). Relapse Prevention for Alcohol and Drug Problems: That Was Zen, This Is Tao. American Psychologist. doi:10.1037/0003-066X.59.4.224
• Wohl, Pychyl & Bennett (2010). I forgive myself, now I can study: How self-forgiveness for procrastinating can reduce future procrastination. Personality and Individual Differences. doi:10.1016/j.paid.2010.01.029
• Norcross, Mrykalo & Blagys (2002). Auld lang Syne: Success predictors, change processes, and self-reported outcomes of New Year’s resolvers and nonresolvers. Journal of Clinical Psychology. doi:10.1002/jclp.1151