Doctor.Christiane

Doctor.Christiane

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Behavioral economist and keynote speaker (TEDx). I help leaders turn small steps into confidence, clarity, and real authority... without the overload.

My research proves it: small, repeatable steps compound. Author of Petite Practice®, out Aug 16.

The Most Expensive Thirty Seconds 09/15/2026

You know the feeling.

You open your inbox and there it is... the angry email. A customer, a student, a team member, who knows. It takes thirty seconds to read. And somehow it can cost you the whole day.

That is what my new newsletter is about: the price of that little gap between the message and your reaction. The part no one tracks, and everyone pays.

I get into the economics hiding in a hostile email, the one line that changes the whole math, and three small moves that protect your focus the moment a hard message hits.

Here is the truest one: you cannot control the tone that lands in your inbox. You can control what it costs you.

Read "The Most Expensive Thirty Seconds" here → [paste your article link]

Tell me in the comments... what is one hard message that cost you more than it should have this week?

The Most Expensive Thirty Seconds You know the feeling. You open your inbox on an ordinary day, and there it is.

05/13/2026

The 30-second microwave button might be one of the best inventions ever.
Simple. Quick. Useful. Honestly… life works that way too.

05/06/2026

I thought I was fine.
I was just doing too much of what didn’t give anything back.

04/29/2026

Leadership in heels: push hard or protect balance?

04/23/2026

Stress doesn’t show up with sirens it builds up in little 30” increments. Watch now

04/15/2026

3 years. From scrappy to something special 🎙️ Take a peek behind the scenes… you might be surprised.

04/09/2026

Stop chasing perfect, start trusting DONE.🎂 Sometimes more tweaking just flattens your results. Leaders let things rise!

04/01/2026

Nobody talks about this part of starting a podcast…

Episode 5 was recorded on Instagram Live… on my phone.
3 years, 70+ episodes, and one big reminder: consistency beats perfection every time.
🚀

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