It's the third session in a row. Your client committed to a ten-minute walk after dinner. She hasn't taken one.

You can feel the question forming. Why does this keep happening? What's really underneath it? Maybe it's how she grew up. Maybe it's her marriage. Maybe if you asked the right question, the whole pattern would finally open up.

Don't.

Not because curiosity is wrong. Because that particular thread doesn't belong to you.

Last Friday I mentioned the slow drift toward therapy, almost in passing. Today I want to show you that drift up close, because it never announces itself.

Here's the uncomfortable truth about this moment. The coaches most likely to slide across this line are the caring ones. You listen well. You notice patterns. And if you spent years in clinical practice, you were trained to assess, to look for the root cause, to keep asking until the picture made sense.

So when a client keeps missing the same commitment, digging feels like diligence. It feels like the loving thing to do.

But watch where the thread leads. Why do you keep avoiding this? What happened the last time you tried? What does this remind you of? Within two or three questions you're not coaching anymore. You're processing her past, exploring her resistance, working underneath the behavior. That's a therapy session, run by someone who isn't her therapist.

Nobody plans that. The road bends, and there's no painted line on it. One question felt caring, the next felt natural, and now you're standing in a room you were never authorized to enter. If you hold a clinical license, that's a scope problem. If you don't, it's work that belongs to a licensed profession you're not part of, which is a bigger one.

Therapy looks backward and inward. It processes the past, works with trauma and grief, addresses mental health conditions, and sits with what's underneath a behavior. That work matters. It's also licensed and deliberately protected, because doing it badly can hurt people.

Coaching looks forward. It helps a capable person design the next step, build the habit, clear the obstacle, and act on what she already wants. She owns the destination. You build the road with her.

The line between the two isn't the topic. Feelings come up in coaching all the time, and acknowledging them is human, not clinical. The line is the direction of the work. The moment your questions turn from designing what's next to excavating what's beneath, you've changed professions mid-conversation.

So what do you do with the client who keeps missing the walk, if you can't dig?

A behavior scientist at Stanford named Dr. BJ Fogg* gave me the answer, and it reframed how I coach. When a behavior keeps failing, it's usually a design flaw, not a character flaw.

Read that again, because it takes the pressure off both of you. Your client isn't broken, blocked, or secretly self-sabotaging. Her plan is built wrong for her actual life. And a design flaw doesn't need an archaeologist. It needs an engineer.

So you don't dig. You redesign. Make the next step smaller. A ten-minute walk becomes five, or becomes putting her shoes by the door after dinner. Take the friction out. Move the walk to the morning if the evening keeps swallowing it. Anchor it to something she already does without thinking.

Notice what just happened. You stayed pointed forward, which is coaching's home ground. You stayed out of her past, which is exactly where your role ends. And you actually helped, because the redesigned step is one she can complete this week.

The good coaching move and the scope-safe move are the same move. One action, two kinds of safety.

*Earlier this summer I wrote about the freeze that happens before you hit publish, and it runs on the same principle. The ideas about behavior design are Dr. Fogg's; you can learn his model at behaviormodel.org. The application to scope-safe coaching is mine.

Sometimes the conversation isn't a design problem. A client brings up trauma. Grief that won't lift. Anxiety that's running her days. Something bigger than a habit.

That moment doesn't call for a clever redesign. It calls for an honest sentence. Something like this:

"What you just shared sounds important, and it deserves more support than coaching is built to give. I'd really encourage you to bring it to a therapist or counselor. And I'm still here, because there's plenty we can keep building together."

You're not diagnosing her. You're not deciding what she has. You're naming what coaching is and isn't, pointing her toward the right room, and staying warmly in yours. Referring out isn't a failure of coaching. It's one of its highest functions.

You don't stay in your lane by white-knuckling every question and second-guessing every session. You stay in it by building the boundary into how you work, so the safe move is the default move. Forward-looking questions. Plans that get redesigned instead of clients who get analyzed. A referral sentence you already know by heart.

If you want a quick gut check you can run in the moment, the free Three-Question Scope Check is built for it. Three questions, about two minutes, and they work on the sentence you're about to say in session just as well as the one you're about to post. Built in, not checked after. Download it here: Three-Question Scope Check