Day 1: The Importance of Self-Talk
Most people are quietly driving themselves mad.
Not with dramatic breakdowns or spectacular meltdowns. Nothing that obvious. They’re doing it quietly, consistently, methodically. They’re doing it with their own internal dialogue. Their self-talk. The constant stream of commentary running through their heads every single day. Poor, incessant self-talk is slowly dragging them down, stopping them from moving forward, and preventing them from taking opportunities. They blame the world, blame circumstances, blame other people. But in reality? They are driving themselves mad from the inside out.
You might be doing it too.
I talk to myself all the time. Most of the time, I’m aware of my own self-talk, particularly when I’m telling myself to do or not do something, when I want to give myself a pep talk, or when I need some positive encouragement. The majority of my self-talk tends to be a conscious process. At other times, especially when things don’t go to plan, my self-talk can be not so nice. Generally, though, my self-talk is a pretty healthy dialogue that plays in my head throughout the day. A little voice of reason that tends to be there to consciously prompt, direct and correct me throughout the average day.
The problem is that for some people, their self-talk is just not healthy at all. Their self-talk is often a continuous commentary of the worst things in their life, their worries, derogatory comments about themselves, or even all of their regrets from their past. Often their self-talk also gets stuck in this negative groove like an old record that plays again and again, almost like a compilation of their worst ever hits.
Getting back some control over your self-talk and improving the structure and language you’re using is a really effective way of empowering yourself to change the way you feel. Get it right and your self-talk can encourage and empower you towards a better life.
You’re Not Mad. You’re Just Human.
Before we go any further, let’s get one thing straight. Having an inner voice isn’t a symptom of anything. Everyone has one — it’s simply how your conscious mind narrates what’s going on. What matters isn’t that the voice is there. It’s what it says, and how it says it. If your negative self-talk is severely affecting you, or if you’re experiencing clinical depression, serious anxiety, or a mental health crisis, please speak to a doctor. This course can complement professional support but it doesn’t replace it.
Think about it. When you’re having a conversation with someone else, you can choose to walk away if they’re being critical, negative, or downright mean. You can avoid them in the future. But there’s nowhere to hide from your own internal thoughts and criticism. As the saying goes, there’s no worse critic than yourself. And this is the crux of the problem.
Once you start getting critical about yourself, this type of thinking can stick because it’s easy to do. With some practice it can become your default mindset. If these types of thoughts predominate inside your own head, it’s not going to be a very nice place, and worse still, there’s no escape.
The Power of Positive Self-Talk
Improving your self-talk is one of the keys to real internal change. With positive self-talk, you feel more motivated. You give yourself encouraging words, you’re consistently giving yourself positive direction, and you end up getting a lot more done. Whilst negative self-talk can make you highlight the negatives in the world around you and in your life, positive self-talk does the reverse.
Negative self-talk will chip away at your motivation and self-image. It will drag you down and keep you trapped in a negative, unresourceful state.
Your self-talk is composed of the thoughts that are running around in your head. It’s simply what you’re saying to yourself at any given time. It can be the good things in your life, or it can be your worries and your fears. When we want to improve our self-talk, we need to look at the patterns in the language and what our self-talk is actually saying. Some language is healthy and some is almost definitely not.
It’s Not Just About Being Positive
You’ll learn throughout this course that self-talk isn’t just about saying positive things about yourself. It’s about making small changes in the language we use so that we can totally change the psychological effect of our internal conversations. Better self-talk can change our internal state, how we’re feeling at any one time, and this means we can feel happier and more positive. Importantly, we can also stop our self-talk sabotaging our mood, dragging us down, and being a negative influence on our lives.
This isn’t about standing in front of a mirror telling yourself you’re brilliant when you know full well you’re not. That’s not what this course is about. This is about recognising when your internal dialogue is lying to you, distorting reality, or keeping you stuck in patterns that don’t serve you anymore.
In over thirty years of clinical practice, I’ve listened to thousands of hours of people’s problems. I’ve seen patterns appear. I’ve watched how people talk themselves into corners, how they convince themselves they can’t change, how they build mental prisons with nothing but words. And I’ve also seen people break free by simply changing what they say to themselves and how they say it.
The Research Backs This Up
There’s solid research showing that self-talk matters. Studies have shown that positive self-talk can improve performance in everything from sports to academic tasks to clinical outcomes in mental health treatment. A meta-analysis of thirty-two studies found that instructional self-talk significantly improved performance, with the strongest effects on precision tasks.
But here’s what most people miss. It’s not just about being positive. It’s about being accurate, constructive, and reality-based. The way we talk to ourselves matters. Not just the content, but the structure of our internal dialogue shapes our psychological experience.
That’s exactly what this course will help you with. Looking at your self-talk in different ways, with the purpose of improving it. Because improving what you say and how you say it may be the key to the internal change that needs to happen so you can stop the self-sabotage and build the positive motivation to really start to change your life.
The Cost of Poor Self-Talk
Before you think this is just about feeling a bit better about yourself, let me be clear about what’s at stake. Poor self-talk doesn’t just make you feel bad. It actively sabotages your life. It undermines your confidence when you need it most. It amplifies your fears until they seem insurmountable. It distorts your perception of reality until you can’t see opportunities that are right in front of you.
The real danger is this. When you repeat something to yourself often enough, you start to believe it. And when you believe it, you act on it. And when you act on it, you create the very reality you were afraid of in the first place. It becomes a self-fulfilling prophecy.
It’s Not Just in Your Head. It’s in Your Body.
Here’s something most people don’t know about their self-talk. It isn’t just psychological. It’s biological. The conversations you have with yourself produce measurable physical changes in your body every time they happen.
When your self-talk turns negative, your brain reads it as a threat. Not a metaphorical threat. A real one. Your hypothalamus triggers the release of cortisol, your primary stress hormone. Your body responds exactly as it would if something dangerous were happening. Heart rate increases. Muscles tense. Digestion slows. The systems your body needs for calm, clear thinking get dialled down in favour of survival mode.
Do that occasionally and your body recovers. Do it chronically, through persistent negative self-talk that runs day after day, and the cortisol stays elevated, with real knock-on effects for sleep, motivation and mood — though the popular idea of a simple chemical imbalance is far too simple, as we’ll look at properly on Day 2. It’s not that you’re choosing to feel demotivated or flat. Your body chemistry is making motivation genuinely harder to access.
We’ll come back to the full biology in the next lesson, where the science gets its own proper lesson. For now, just hold onto this: what you say to yourself isn’t abstract. It has a physical address. And the good news, which we’ll also come to, is that the biology runs in both directions.
But Here’s the Good News
Self-talk is a skill. And like any skill, it can be learned, practised, and improved. You’re not stuck with the internal dialogue you have now. You can change it. Not overnight, not with some magic mental trick, but systematically, deliberately, and effectively.
The patterns covered throughout this course are based on decades of psychological research, thousands of clinical hours, and proven therapeutic techniques from CBT and other evidence-based approaches, and from NLP. But this isn’t going to drown you in jargon or academic theory. The focus is on practical tools. The things you can actually use when you’re lying awake at 3am with your mind racing, or when you’re about to make a big decision and your internal critic is telling you to play it safe.
You’ll learn to recognise when your self-talk is helping you and when it’s sabotaging you. You’ll develop the ability to catch destructive patterns before they spiral. You’ll understand how to reframe your internal dialogue so it supports your goals instead of undermining them.
References
- Hatzigeorgiadis, A., Zourbanos, N., Galanis, E., & Theodorakis, Y. (2011). Self-talk and sports performance: A meta-analysis. Perspectives on Psychological Science, 6(4), 348-356.
- Beck, A.T. (1979). Cognitive Therapy of Depression. Guilford Press.
- Sapolsky, R.M. (2004). Why Zebras Don’t Get Ulcers. Henry Holt.
- Kross, E. (2021). Chatter: The Voice in Our Head and How to Harness It. Crown.
- Burns, D.D. (1980). Feeling Good: The New Mood Therapy. William Morrow.
- Neff, K. (2011). Self-Compassion: The Proven Power of Being Kind to Yourself. William Morrow.
- LeDoux, J. (1996). The Emotional Brain. Simon & Schuster.
- Bandler, R. & Grinder, J. (1979). Frogs into Princes: Neuro Linguistic Programming. Real People Press.
- Seligman, M.E.P. (1991). Learned Optimism: How to Change Your Mind and Your Life. Knopf.