
About the Book
A Hybrid Book + Workbook
A powerful guide for who you are becoming.
In a world where life moves fast and expectations grow loud, this book offers something different:
a calm, grounded space to reflect, realign, and return to yourself.
VITALITY – The New Currency of Success is a visual, evidence-informed guide to understanding your inner landscape, identity, and the quiet shifts shaping your next chapter.
Rooted in science and Hintsa high-performance principles (trusted in Formula 1 and Fortune 500 leaders), and built around the Vitality-Fit™ Method, it translates complexity into clarity through simple, elegant frameworks.
Inside, you’ll explore:
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Energy over effort — why vitality matters more than time
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Identity transitions — the unseen shifts that change everything
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Stress as a catalyst — how to grow under pressure
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Aligned living — designing a life system that supports who you are
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Inner clarity → outer direction — the sequence that makes change sustainable
Each chapter includes guided reflections and visual exercises to turn insight into practical action — not through force, but through inner clarity. The book also features Wen’s original paintings as quiet companions to growth, renewal, and becoming.
For global professionals, expats, and anyone between chapters, this is an invitation into a life that feels more aligned, intentional, and deeply alive.
A book not about doing more — but about becoming more you.
Vitality isn’t just something you read — it’s something you experience.
In my book, you could find some paintings I created. These original paintings bring to life the emotional rhythm of personal growth, energy renewal, and leadership alignment. Each one invites you to pause, reflect, and reconnect with your own path.

The Still Core
Find your steady center — even when everything around you moves.

Reclaim Your Energy System
One breath. One rhythm. One clear choice at a time.

Your Core Compass
It’s not about becoming someone new — it’s about returning to what’s always been true.

A Quiet Revolution Starts
The courage to walk your own path — and lead it.

About the Authoror
Hi, I’m Wen — founder of Amstara, and a Human Performance Partner for ambitious people and teams navigating an AI-accelerated world.
AI sets a new baseline for work. Output is cheaper. Information is endless.
What matters more than ever is the human layer above it: how we choose, decide, and deliver with clarity — without burning out.
My work is grounded in science (MSc in Medical Biology, PhD in Lifestyle Medicine) and shaped by Hintsa Performance — a human-centred methodology trusted by Formula 1 champions and Fortune 500 leaders for over 30 years. But what I bring isn’t theory. It’s structure you can live.
I support global professionals, expats, and leaders in transition — when identity shifts quietly, confidence softens, and the next step isn’t landing. We make the baseline visible, name what still differentiates you, and stabilise a rhythm that holds in real life.
Because the future isn’t won by doing more.
It’s won by staying coherent.
And building a version of success that feels true — on the inside and out.
