Why affirmations stop working

I saw a client recently who'd been referred by their partner and was, to put it kindly, not sold. They were perfectly polite about it, but the scepticism was sitting right there in the room with us, and I don't mind that at all. Some of my best sessions have started with someone half-expecting nothing.

What they wanted to talk about was mindset. The power of the mind, the idea that if you're disciplined enough with your thinking you can decide your outcomes. And they weren't wrong, which is what made the conversation so good. They were just describing one part of the system as though it were the whole thing.

Where mindset is absolutely right

Your thoughts do shape your experience. What you focus on expands, what you rehearse becomes familiar, and choosing a different internal commentary changes how a day feels. I'm not here to talk anyone out of that, because I use it myself and I've watched it work.

But most people who've tried it seriously have also run into the same wall. It works brilliantly for a while and then quietly stops. You keep saying the affirmation and something underneath keeps saying no. You end up managing your own mind like a difficult child, which is exhausting and not what anyone was promised.

The iceberg

The image that came to mind during that session was the iceberg. The conscious mind, the part doing your thinking and your deciding and your affirming, is the bit above the waterline. It's the part you can see and the part you can talk to. It's also the smaller part by a very long way.

Everything underneath is the subconscious. The beliefs formed before you had language for them. What you absorbed about money watching your parents at the kitchen table. What you concluded about your own worth from a teacher's expression when you were seven. What your body decided about safety long before you could reason with it. None of that was chosen, and none of it updates just because you've decided to think differently.

So you can absolutely steer the tip of the iceberg. It's just that the tip isn't where the mass is, and the mass is what the current is pushing against.

Why it takes so much willpower

This is the tell I look for. If a new way of thinking requires constant effort to maintain, the subconscious hasn't come along with you. You're not living a new belief, you're overriding an old one, and overriding costs energy every single day.

Willpower is a finite resource, and it tends to be the first thing to go when you're tired, stressed, unwell, or four days into something difficult. That's why the mindset work holds beautifully until a hard week arrives and you find yourself right back in the old pattern, wondering what went wrong and usually concluding that you did. You didn't fail at discipline. You were pushing against something with more weight than you.

When a subconscious belief shifts, the new behaviour doesn't require willpower at all. It just becomes what you do. There's no internal negotiation, no daily convincing, no white-knuckling on a Wednesday. It feels less like an achievement and more like something obvious you'd somehow been getting wrong.

A practice: catch the rebuttal

Here's a practice I give clients who suspect something is running underneath. Write down an affirmation you'd like to be true. "Money comes to me easily", or "I am safe to be seen", or whatever your version is.

Now write down the very first thing your mind says back. Not the polite version, the immediate one. It's usually something like "not with your track record" or "who do you think you are" or a flat, wordless no. That rebuttal is the actual belief. The affirmation is what you'd like to think. The rebuttal is what's steering.

Do it for three or four affirmations and you'll have a fairly honest map of what's below your waterline. Most people find the rebuttals sound suspiciously like someone they grew up with, which is information all on its own.

What changes it

Subconscious beliefs don't shift through argument, which is why you can know something is irrational and still feel it in your chest. They were installed through experience and emotion, and they tend to move the same way, through the body, through energy work, through feeling the original moment rather than reasoning about it.

That's the work I do, and it's why I'm not particularly interested in convincing anyone of anything in a session. You can't debate an iceberg. You can only get underneath it.

My sceptical client, for what it's worth, left with rather a lot to think about. Which is exactly the right outcome for someone who values the power of the mind.

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