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The ICOSI Journal

Insights to redefine your mind.

Practical, evidence-based reading across the areas we work in — the science, the stories, and what great teams and schools get right.

Mind Performance

Mind Performance

Rewiring Pressure: Turning Stress Into Focus

Pressure is not the problem. The story you tell yourself about pressure is. Here's how to change that story — and turn a racing heart into sharper attention.

6 min read
Mind Performance

The Learn-It-All Mind: A Lesson from Satya Nadella

When Satya Nadella became Microsoft's CEO in 2014, he didn't start with strategy. He started with mindset — and turned a stalling giant into one of the world's most valuable compan

5 min read
Mind Performance

Inside Schools That Teach the Mind

We test children endlessly on what they know. A growing number of schools are realising we've barely taught them how to handle what they feel.

5 min read

Sport

Sport

The Inner Game: Confidence Under the Lights

Talent gets you to the arena. What happens between your ears decides what you do once you're there.

6 min read
Sport

Simone Biles and the Strength to Step Back

At the Tokyo Olympics, the greatest gymnast in history did the bravest thing an athlete can do: she listened to her mind.

5 min read
Sport

Inside an Elite Academy's Mental Game

At the top academies, two athletes with identical physical talent get separated by something you can't see on a stopwatch: the mind.

5 min read

Parenting

Parenting

Raising Resilient Kids: A Parent's Guide to Setbacks

Resilience isn't a trait some children are born with. It's a skill they build — usually with a steady adult nearby.

7 min read
Parenting

The Power of "Yet": Carol Dweck on Raising Learners

Stanford psychologist Carol Dweck spent decades studying why some children crumble at challenge and others lean in. The answer came down to a single, teachable belief.

5 min read
Parenting

When Schools and Parents Pull Together

A child spends their days moving between two worlds — home and school. They flourish most when those two worlds are speaking the same language.

5 min read

Teams

Teams

From Group to Team: The Psychology of Cohesion

A group shares a location. A team shares a goal — and trusts each other enough to chase it. The distance between the two is psychological, and it can be closed on purpose.

7 min read
Teams

Phil Jackson and the Selfless Team

Eleven NBA championships. Two of the greatest dynasties in sport. Phil Jackson built them on an idea that has nothing to do with talent — and everything to do with the mind.

5 min read
Teams

What Google Learned About Great Teams

Google had the data and the talent to answer one question definitively: what actually makes a team great? The answer surprised even them.

5 min read

Growth

Growth

Psychological Flexibility: Bending Without Breaking

The opposite of fragile isn't tough. It's flexible — able to feel difficult things and still move toward what matters.

6 min read
Growth

Know Thyself: Carl Jung and Becoming Who You Are

"The privilege of a lifetime is to become who you truly are," wrote Carl Jung. Modern psychology is finally catching up to what that takes.

7 min read
Growth

How Modern Organisations Grow Their People

The best organisations have stopped treating psychological health as a perk. They've started treating it as performance infrastructure.

5 min read