Journal · 11 September 2026 · By Vicki Harding
Whether you think you can, or you think you can’t

Henry Ford once said: “Whether you think you can, or you think you can’t, you’re right.”
I think about that quote a lot in my work with limiting beliefs.
Why beliefs run the show
Beliefs aren’t just opinions sitting quietly in the background. They’re active: they shape what you notice, what you attempt, what you let yourself have. If you believe you’re lovable, it’s almost like the world conspires to show you evidence of that. If you believe you’re not worth loving, the world seems to hand you evidence of that instead. Same world. Different belief. Completely different life.
Where limiting beliefs actually come from
Here’s the part it’s often said most people don’t realise: these beliefs weren’t simply installed in you from the outside. As a child, you drew your own conclusions from what was happening around you: a parent, a teacher, an offhand comment, an experience that felt too big at the time. The catch is, you drew them before the part of your mind that can question and filter had really switched on. Much of this shaping is thought to happen before you’re even seven years old. So the conclusion got made, quietly, without anyone (including you) checking whether it was actually true. And most of us are never shown how to go back in and unlock it. It just keeps running, on autopilot, for decades.
It isn’t only a childhood story
A hard season as an adult, a loss, an illness, a betrayal, a year that knocked you sideways, can lay down a belief just as deeply. Whenever we’re overwhelmed, that same undefended, uncritical part of us can open back up, at any age. So this work isn’t just about going back to being seven. It’s about noticing when you’re forming a belief right now, in the middle of something hard, and getting to choose again.
The good news
Because you drew that conclusion yourself, you’re allowed to go back and look at it now. You can hold a belief up, notice how it’s shaping your life, and simply ask: is this actually true, is this actually mine? And if not, it can be changed. Not through willpower or positive thinking pasted on top, but through actually working with where the belief lives.
This is work I love. If you’re curious what beliefs might be quietly running your own life, I put together a free quiz and workbook to help you start finding them.
Vicki’s work is intended to support your wellbeing alongside, not in place of, care from your doctor or another health professional.
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