A dog that ignores a cue it knows is rarely being stubborn. Either it is over its threshold and cannot process you, or it is under it and the question is who holds the Locus of Control. To tell which, offer a treat it normally loves. Refusing it or snatching it means the dog is over the line, and the answer is distance.
You probably know a version of this moment. The dog that plants itself on the pavement by a lamp post and will not move. The flawless kitchen sit that vanishes on the beach path. The recall that works everywhere but the field with the good smells. The verdict is usually the same: “He knows this. He is doing it on purpose.”
Half of that is true. He does know it. The “on purpose” half is what derails the plan, because it aims the fix at the dog’s character instead of the moment. Character cannot be trained. Moments can. So move the diagnosis out of the dog’s head, where you cannot see it, and into what just happened, where you can.
Why does stubborn feel so convincing?

Because the knowledge is real. You have seen the cue work over and over, so when it fails it reads as refusal. But knowing a cue and acting on it are two different things. Unless the cue has only ever been practised in the kitchen, it is rarely the knowledge that changes from place to place.
Motive is invisible from the other end of the lead. The locus of control is not, and it leaves evidence.
Why does my dog ignore a cue it knows?
It is either over its threshold, or it is a locus of control question. The dog over its threshold cannot respond: arousal has shut out the thinking brain, and your words are bouncing off a closed door. The tell is that everything fails at once, not only this cue. Our note on the red line where listening stops shows how to spot that point early.
The dog under its threshold heard you, and the rosemary bush won. That is not defiance either. It is a locus of control question, and it usually has a history. Two dogs, two fixes, and punishing “stubbornness” helps neither.

How do I tell which one it is?
Check the moment before you repeat the cue. Start by describing what happened, without the story. Not “he embarrassed me”, just: the dog stopped and would not move.
Then offer a treat your dog normally loves, held low or dropped by its feet. If it is staring hard at another dog or a person, move away first. If it will not take the treat, or snatches it without seeming to notice, it is at or over the line, and the answer is distance, not a louder cue.
- Hard stare or wild scanning, closed mouth
- Refuses or snatches food it normally loves
- Every cue fails, not just this one
- Needs distance and recovery, not repetition
- Soft body, nose down, working the environment
- Takes food gently, can still play
- Often responds once the smell is finished
- Needs a locus change, not a louder voice
If it takes the treat gently and can chew, it is under the line, and you are looking at a locus of control question rather than a threshold one. How to read where the locus of control sits is taught in Foundation, Volume 01 of Locus CODE™.
Run the pavement plant through the treat check: the dog stopped, and it took a treat gently. So the fix does not live at the lamp post. It lives in who has held the locus of control on every walk before this one.
What do I do once I know?
Match the fix to the diagnosis. If the dog is over the line, give it space and a reset, never a lesson. Nothing you teach in that state will land, for the reasons set out in why a reactive dog cannot learn mid reaction.
If a hard stare comes with a stiff body, a lip lift or a snap, read how to tell reactivity from aggression before anything else.

If the dog is under the line, stop repeating the cue, because every ignored repeat teaches that the cue is optional. Change the pattern upstream instead, earlier in the walk and earlier in the day. That can be as small as waiting at each kerb and moving on once your dog looks up at you.
On the lead this is ordinary, trainable work, done on the walks you already take. Private training can take it out onto those walks: you walk your own dog while we coach your handling as it happens. Prefer to work on it alone? Begin with the first volume in our library.
Why does the stubborn label cost so much?
Because it ends the enquiry. Stubborn explains everything and predicts nothing. From there the only moves are louder cues, harder corrections and a slow slide into not liking your own dog very much. Asking who holds the Locus of Control keeps you curious, and it points at a moment you can change.
Stubborn is a story about motive. The locus is a fact you can check.
The locus question also treats your dog as what it is: not a small defiant employee, but an animal doing what its day has been paying it to do. Change what the day pays for, and the behaviour you called stubborn has less reason to happen. To start with your own dog on your own street, take the free two-minute read.

