Prologue: A Letter to Students

From the Desk of Mary Williams, LCSW

I’ve been thinking lately about how to help very new clinicians – that’s you! – grasp what really happens in therapy. I don’t just mean the interventions we use, but the decisions we make in real time about what to ask, say, and do.  I decided to write it as a story, a window into my inner dialogue when working with a client, Maggie, using manualized CBT. You’ll see the structure of the model at play, but I’ve also tried to show you what’s underneath, including my moment-by-moment thought process and clinical decision-making.

As you read, notice how often I take a therapeutic pause. I firmly believe that three-quarters of being a good therapist is timing: knowing when to be still, when to wait, when to create a silence in which the client can find her words. Also, notice that I don’t solve any of Maggie’s problems. Instead, I make space for her to come to her own insights and decisions, supporting her as she builds the muscles of reflection and self-trust. I stay close to the structure of the protocol, but it’s not a script; I hold it lightly enough that it guides, rather than dictates, the work.

My aim as a psychotherapist is to balance intervention with restraint. I want to be organized but not rigid, attuned but not overinvolved. These are conscious choices about how I show up as a professional helper every day. I intend for them to reflect my clarity, presence, and humility, which are some of the most essential elements of clinical work. Becoming a thoughtful and effective psychotherapist takes a long time. Manuals can teach you what to do, but experience teaches you how to be. I hope Maggie’s story offers a glimpse of both. Most of all, I hope it reminds you that mastering clinical social work practice is a lifelong craft that you’ll keep growing into, session by session and year by year.

My warm wishes are with you as you undertake this great professional adventure. “Nunquam desine discere” – (never stop learning)

Mary

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Manualized CBT for Treating Anxiety Copyright © 2026 by Michael Campbell, Ashley Toland, and Elizabeth Ruegg is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.