Things I Learned From Running 15+ Marathons

As an Exercise Physiologist, Performance Coach and Keynote speaker I am always looking at 'what is the secret ingredient' to motivate the masses. But the truth is everyone is different and that's why I love talking about 'Optimising Human Performance Through Health'. Why, because it isn’t about chasing perfection it’s about creating the conditions where your body and mind can consistently operate at YOUR best. In a world obsessed with quick wins and extreme routines, the real advantage comes from something far more sustainable and I firmly believe that being multi dimensional, consistent and care-free in your approach to your health is extremely important.

Human performance isn’t built in a single lane. You can’t out-train a poor diet, and you can’t out-supplement chronic stress. True optimisation comes from aligning multiple areas of your life:

• Physical health– movement, strength, sleep, nutrition

• Mental clarity– focus, learning, emotional control

• Emotional wellbeing– relationships, purpose, resilience

• Recovery– rest, downtime, and nervous system balance

When these dimensions work together, performance becomes a natural byproduct. Neglect one, and the whole system feels it. The highest performers don’t just train harder, they live smarter across all areas.

There’s a common trap people fall into: going “all in” for short bursts, then burning out. But the body doesn’t reward extremes, it rewards repetition.

Small, consistent actions compound:

• Getting quality sleep most nights

• Moving your body daily, even if it’s not intense

• Eating well the majority of the time

• Taking moments to reset mentally

Consistency builds momentum. Momentum builds results. It’s not what you do occasionally that defines your performance, it’s what you do every day, even when you don’t feel like it.

However, here’s the part most people overlook, you can be doing everything “right” on paper, but if you’re constantly stressed, you’re working against yourself.

Chronic stress elevates cortisol levels, which impacts:

• Energy levels

• Sleep quality

• Fat loss and muscle growth

• Focus and decision-making

• Immune function

In short, stress quietly sabotages performance.

Being “care-free” doesn’t mean not caring about your goals, it means not sweating the small stuff. It means keeping perspective. Missing one workout, having an off day, or dealing with minor setbacks shouldn’t derail your mindset.

The highest performers understand this and typically we see this with elite athletes but elite white and blue collar workers are the same, calm is a competitive advantage.

So, if you want to truly optimise your performance, you need to actively reduce stress, not just tolerate it. That might look like:

• Taking regular breaks during the day

• Getting outside and into natural light

• Practicing breathing or mindfulness

• Disconnecting from constant notifications

• Prioritising sleep as a non-negotiable

These aren’t luxuries, they’re performance tools.

Optimising human performance isn’t about adding more pressure to your life. It’s about removing what holds you back.

Be multi-dimensional in how you approach your health.
Be consistent in your daily habits.
And most importantly, be care-free enough to keep stress in check.

Because at the end of the day, the goal isn’t just to perform better, it is to feel better while doing it.