The smallest step is the one that changes everything.
Petite Practice® is a research-backed method for changing behavior through small daily steps, built by a health economist who has taught it to 10,000 students.
You are not short on discipline. The step was too big.
This is the quieter way: steps so small they feel almost ordinary, until one day you are no longer the person who started the book.

who this book is for
Does this sound familiar?
You want real change... without burning yourself out to get it. If one of these sounds like you, Petite Practice® was written for you.
And the one who watches someone else change, and quietly wonders if they still can... you can.

"Actionable strategies with real-world examples. I recommend it to anyone aiming to improve their focus and productivity."
"A no-nonsense, learn-by-doing approach. Do not miss this opportunity to improve your life."
Reading this for your team?
Dr. Christiane speaks on Small Steps, Big Momentum and Own the Room. Keynotes and workshops for teams and conferences. A hardcover for every attendee. Replies within two business days.
See the speaking page →"Her session was engaging, practical and extremely well received, giving attendees clear, actionable strategies they could immediately apply... I'd absolutely recommend her for conferences, leadership programs, or small business and entrepreneurship events."
The Petite Practice® Framework
Four steps. One multiplier.
The mechanism behind every Petite Practice® that actually compounds. The four steps make the change possible. Repetition is what makes it stick.
Simplify
Strip the goal down until it cannot intimidate you.Tell
Name it out loud. Identity follows declaration.Examine
What is the actual barrier? Usually not what you think.Praise
Reward the action, not the outcome. The brain remembers.Repetition
The threadline. Repetition is what makes the rest compound into real change.Change = ( S + T + E + P ) × R
Atomic Habits is about building habits. Petite Practice® is about changing behavior when the habit approach has already failed you. The difference is the Examine step: the pause where you ask whether the goal is still yours.
Eight things that change when the step is small enough.
What you get to leave behind.
Not what you gain. What finally stops.
- The Sunday-night plan that is dead by Wednesday.
- Buying another planner in January, and another one in September.
- Starting over from zero every time one bad week hits.
- Saving podcast episodes about habits instead of building one.
- Calling yourself undisciplined for a system that was never designed to survive a hard month.
- Being the dependable one everywhere except with yourself.
The book is live... and it comes with the practice built in.
A book you read once rarely changes a week. So Petite Practice® is built to be more than pages... the five short films and the fillable workbook bring the whole method into one place.
The book, the five films, and the workbook... together in one place, instead of chased piece by piece. Read one page, do one thing today. That is the whole practice.
Get it on Amazon →
Petite Practice® is that research, made practical. It is the system I wish someone had handed me twenty years ago.
I also speak to organizations that want small steps to become measurable change. If that is your team, the speaking page is one click away.
Know someone who books speakers? Forward this.
One sentence to the person who plans your company's next event is the smallest possible step. The email is already written.
Forward to your event planner →What readers say when the step finally fits.
"I love the Petite Practice and building reasonable progress rather than my impulse to accomplish everything at once and expecting perfection right away."
"Simple, easy ways to get closer to your aspirations."
"Her Petite Practice strategy has been a game changer in my life, business, and relationships."