1. The relationship between our sense of self, identity, and physical body is far more powerful than most people realise. While traditional weight reduction advice understandably focuses on calories, exercise routines, and discipline, psychological science increasingly shows that lasting change is driven not just by what we do, but by who we believe we are.
In other words, your
self-identity is not merely a passive reflection of your body – it is an active force shaping it.
Modern psychology and neuroscience have shone a light on how our internal self-concept influences our health behaviours, motivation, resilience, and even physiological outcomes. When you begin to consciously update your sense of identity, you can create a powerful alignment between your beliefs, behaviours, and physical goals—making change feel less like a struggle and more like a natural
expression of who you are.
Here today, I’m exploring the science of self-identity, how it is formed, how it affects body image and weight, and – most importantly – how to consciously reshape it to support sustainable weight reduction and long-term wellbeing.
What Is Self-Identity?
Self-identity refers to the integrated sense of who you are. It includes your:
- Self-concept (how you perceive yourself)
- Values (what matters to you)
- Beliefs (what
you think is true about yourself and the world)
- Roles (e.g., parent, professional, athlete)
- Personal narratives (the stories you tell about your life)
Developmental psychologist Erik Erikson described identity as:
“a sense of personal sameness and historical continuity” (Erikson, 1968).
Importantly, identity is not fixed. It is continuously shaped through experience, reflection, and behaviour. Philosopher and psychologist John Dewey captured this fluidity
well:
“The self is not something ready-made, but something in continuous formation through choice of action.”
This means that your current identity – however entrenched it may feel – is not permanent. It can be updated, refined, and deliberately reconstructed.
Read Full In-Depth Article Here: How to Use Self-Identity to Transform Your Body.
2. The story you tell yourself about your body matters more than most people realise.
If your internal narrative is:
“I’ve always struggled with my weight”
“I’m not disciplined”
Then your behaviour will align with that story.
In this
video, I share a simple but powerful technique:
Rewrite your identity narrative.
For example:
“I am becoming someone who takes care of my body”
Believe it to be your truth. Then reinforce it with small daily actions.
Over time, this builds a new identity—and that’s what drives lasting change.
Watch Full Video Here: Rewrite Your Identity Story.
3. Most people are trying to lose weight by changing behaviour alone.
But behaviour follows identity.
If you still see yourself as someone who struggles, slips back, or “just isn’t that kind of person”… your habits will reflect that.
In this short video, I share a
simple but powerful psychological shift:
Ask yourself:
“What would the healthiest version of me do right now?”
Then act on it.
This is how identity begins to change—and when that happens, consistency becomes far easier.
Give it a go today.
Watch Full Video Here: Identity Drives Weight Loss.
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Just in case you missed last week's edition of Adam Up and that main focus of the psychology of weight reduction, here are last week's clips and extensive article again ...
4. Most people don’t fail to lose weight because they lack knowledge…
They fail because they’re fighting their own psychology.
After Easter, many of us feel the pull to “get back on track” — but willpower alone isn’t the answer (and
never was).
My latest article breaks down a lot of powerful, science-backed psychological strategies that help you:
Reduce cravings
Build habits that actually stick
Stop emotional eating
Make weight loss feel easier (not harder)
No gimmicks. No extremes. Just proven behavioural science you can use immediately.
Because lasting weight loss isn’t about restriction…
It’s about rewiring how you think, decide, and act every day.
Read the full article
here: How to Use Psychological Science to Reduce Your Weight
“Self-control is like a muscle. It gets tired.”
So let’s stop relying on it—and start designing smarter habits instead.
5. Are you using your mind when you exercise… or just your body?
In this video, I walked down to my local
beach on a beautifully sunny day to explain how to use active-alert self-hypnosis while walking, running, or training to potentially enhance your weight loss results.
By combining:
* Focused attention
* Expectation and belief
* Mental imagery
You can create a powerful psychological state that supports behaviour, consistency, and performance. This is a practical, science-informed technique you can apply immediately.
Try it on your
next workout and notice the difference.
Watch full video here: Want to burn more fat while walking? Use This Psychological Skill…
6. What if the real limit on your strength… isn’t your body—but your brain?
I’ll admit it… filming this in the gym didn’t exactly come naturally 😅
But what does come naturally is this:
Your brain constantly predicts how hard something will be—and then adjusts your performance accordingly.
In this video, I show you how to use a focused, hypnotic mindset and a little strategic self-deception to make weights feel lighter, running feel easier, and effort feel more manageable.
This isn’t “mind over matter” fluff—this is grounded in psychological science, including research into perceived exertion and how expectation shapes physical performance.
Learn how to:
Reduce perceived effort instantly
Increase endurance and strength output
Apply self-hypnosis while training
Your body follows your beliefs more than you think.
Watch, try it, and notice the difference.
Watch the full video here:
Using the Power of Self-Deception to Advance Physical Strength and Performance.
