Every once in a while, someone says something that makes me stop and think.

Recently, I heard someone say, “I’m too old to learn that.”

Not too old to do it.

Too old to learn it.

That one sentence stayed with me.

Because I don’t think we stop growing because we get older.

I think we get older the moment we stop growing.

Somewhere along the way, many of us quietly trade curiosity for certainty.

As children, we asked questions about everything.

Why?

How?

What if?

We explored without worrying whether we’d look foolish. We tried new things because the world felt full of possibilities.

Then life happened.

Careers.

Responsibilities.

Bills.

Deadlines.

Family.

Routine.

Without even realizing it, many of us stopped asking questions.

We became experts in what we already knew.

But the world kept changing.

Looking back over more than 30 years of helping people grow, I’ve noticed something surprising.

The biggest turning points rarely began with confidence.

They began with curiosity.

I was curious about cycling.

One bicycle eventually became thousands of kilometres, unforgettable friendships, and experiences I never imagined.

I became curious about travel.

That curiosity introduced me to new cultures, new conversations, and a different way of seeing the world.

More recently, I became curious about artificial intelligence.

Not because I believed technology would replace people.

Because I wanted to understand how it could help people learn, create, and build new opportunities.

Every new chapter in my life began with a question.

Never with certainty.

One of the biggest myths we hear is that curiosity belongs to young people.

I think the opposite is true.

Curiosity belongs to people who refuse to let life become predictable.

It keeps us reading.

Learning.

Listening.

Travelling.

Meeting new people.

Trying new experiences.

It reminds us there is still more to discover.

And maybe that’s what keeps us feeling young.

Not our age.

Our openness.

The world is changing faster than ever before.

Artificial intelligence.

Medicine.

Business.

Communication.

Travel.

Education.

Every year, something new appears that didn’t exist before.

That can feel overwhelming.

Or…

It can become an invitation.

The people who thrive in the years ahead won’t necessarily know the most.

They’ll simply remain willing to learn.

Curiosity has become one of the most valuable qualities any of us can develop.

I’ve met people in their twenties who already believe they’ve learned enough.

I’ve also met people in their seventies who are learning a new language, riding bicycles across Europe, starting businesses, discovering artificial intelligence, or volunteering in their communities.

The difference isn’t age.

It’s mindset.

One group believes life is winding down.

The other believes life is still unfolding.

Curiosity doesn’t require dramatic change.

Sometimes it begins with something surprisingly small.

Read a book you normally wouldn’t choose.

Take a different route home.

Ask someone about their story instead of talking about your own.

Learn one new piece of technology.

Try a new hobby.

Visit a place you’ve never been.

Say yes to something that feels just a little outside your comfort zone.

Tiny moments of curiosity have a way of opening doors we never knew existed.

When I think about the people I admire most, they all seem to share one quality.

They never stopped being students.

They remained humble enough to admit they didn’t know everything.

They welcomed new ideas.

They asked thoughtful questions.

They stayed interested in people.

And because they stayed curious, life kept surprising them.

Curiosity is really just a willingness to stay a beginner.

I hope I’m always one of those people.

Design Yourself isn’t about becoming someone completely different.

It’s about continuing to discover the person you’re capable of becoming.

Curiosity is one of the greatest gifts we can give ourselves.

It keeps our minds open.

It keeps our hearts engaged.

It reminds us that our next chapter hasn’t already been written.

Looking back, I don’t think the best things that have happened in my life began with certainty.

They began with curiosity.

One question.

One bicycle.

One conversation.

One trip.

One business.

One book.

One new technology.

One decision to ask,

“I wonder what would happen if…”

Maybe your next chapter won’t begin with having all the answers.

Maybe it begins with asking a better question.

Stay curious.

Keep learning.

Your best chapter may still be ahead.