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The psychology behind coaching: is any of this actually science?

July 29, 20263 min read

It's a fair question. Coaching isn't a regulated profession the way medicine or law is, and that gap gets filled by a lot of people making it up as they go. So it's worth asking directly: is there real psychology underneath this, or is it just conversation with better branding?


There is real psychology underneath it, but not the part most people expect.

What's the actual mechanism?

Most of coaching's genuine power comes from a fairly simple idea in cognitive psychology: we don't respond to reality, we respond to our interpretation of it, and we usually forget we made that interpretation at all.

Chris Argyris and Donald Schön mapped this as the Ladder of Inference in the 1970s and Peter Senge popularised the framework in the book The Fifth Discipline, 20 or so years later.

At a simple level, the framework illustrates the process by which we unconsciously construct an interpretation of reality in our minds, and act upon it.

You observe something not realising that you are filtering reality, you interpret it, you add meaning, you form a belief, and you act on the belief, all in a fraction of a second. By the time you're acting, you've stopped experiencing it as an interpretation. It feels like fact. You consider it real.

A coach's job, psychologically speaking, is to slow that ladder down enough for you to see the rungs.

Where does neuroscience come in?

Carefully as, despite what you might read in the public domain, we are still in an exploration mode. Coaching works directly with the brain, and often borrows language from neuroscience, neuroplasticity, the brain's negativity bias, how repeated thought patterns strengthen certain neural pathways, and these concepts are broadly supported by research. But a lot of what gets marketed as "neuroscience-based coaching" overstates precision that the science doesn't actually offer.

I'd rather be useful than sound impressive, so I'll say plainly: despite incredible progress in the past few years in understanding the brain, we have more questions than answers in terms of how this magnificent ‘machine’ works. Neuroscience explains why change is hard and why it's possible, but it doesn't yet give a precise formula for exactly how to execute change sustainably, every time.

So what's actually doing the work?

  1. First, having someone who isn't emotionally entangled in your life asks you a genuinely good question you hadn't asked yourself. Or they would challenge an assumption you didn’t realise you were making. Typically, these are expansive questions that force your brain to think about a situation with a different perspective.

  2. Second, the sheer act of voicing your thoughts forces you to articulate them more clearly, with more granularity than you perhaps had when you limited your thinking to the privacy of your own head.

  3. Last, but not least, the discipline of being held to your own stated intentions by someone whose only agenda is your clarity, not their opinion of what you should do.


Is that different from just thinking hard on your own?

Yes, and here's why. You're not short on intelligence. You're short on perspective. Most people, however capable, cannot observe their own ladder of inference while they're climbing it. It is challenge to be both a participant in a situation, and an unbiased observer. You can't watch yourself think and think at the same time, not fully. There are always blind spots.

Does it work?

For most people, yes, though "psychology" alone doesn't guarantee any single conversation lands. What I can say is that the underlying mechanism, disrupting an unexamined belief with a well-placed question, is one of the more consistently useful tools we have for actually changing how someone acts, not just how they feel for an afternoon.


Josianne Robb

Josianne Robb

Josianne is a life design guide and executive coach based in Hong Kong. She goes beyond traditional coaching, helping leaders and professionals navigate career transitions and midlife reinvention through a structured blend of coaching, psychology, and life design. She is the founder of Adaptologie and creator of The Fourth Side programme. Learn more at www.josiannerobb.com.

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