iiinova — where your digital self keeps evolving

Arnaud Chevallier @arnaudchevallier.bsky.social · 30/09/2026

LLMs make convincing arguments irrespective of the quality of the argument making our era that of turbocharged bullshit. Thriving in it requires acting like scientists, starting with using healthy skepticism, asking ourself "**must** I believe this?" powerful-problem-solving.com/surviving-in...

powerful-problem-solving.com

Thriving in the era of turbocharged BS - Powerful Problem solving

Ideas to help you become a better strategic thinker. Arnaud Chevallier.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 12/09/2026

I hear you, Chris. I lived in Houston before Switzerland. The biking here is considerably safer. And much more scenic, too. 😂

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Arnaud Chevallier @arnaudchevallier.bsky.social · 12/09/2026

I live in Switzerland where we've had those cargo bikes for the better part of ten years. But, sure, the revolution … has arrived.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 01/07/2026

Bold statement, Mr. Prime Minister, but that's the spirit, and welcome to the club! The Euro thing is where the cool kids hang out, and we're delighted that Canada is in!

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Arnaud Chevallier @arnaudchevallier.bsky.social · 29/06/2026

One way to visit the Canary Islands is to race Ironman Lanzarote. Arguably, there are easier ways to do it, but would they be as much fun? My race report is here 👇

powerful-problem-solving.com

Ironman Lanzarote 2026 - Powerful Problem solving

Ideas to help you become a better strategic thinker. Arnaud Chevallier.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 20/06/2026

One way to visit the Canary Islands is to race Ironman Lanzarote. Arguably, there are easier ways to do it, but would they be as much fun? My race report is here 👇

powerful-problem-solving.com

Ironman Lanzarote 2026 - Powerful Problem solving

Ideas to help you become a better strategic thinker. Arnaud Chevallier.

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Reposted by Arnaud Chevallier

Massimo (mirror) @rainmaker1973-m.bsky.social · 13/06/2026

«Infinite loop» Original post

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Arnaud Chevallier @arnaudchevallier.bsky.social · 12/06/2026

I'm a university professor, and I fucking approve.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 11/06/2026

One way to visit the Canary Islands is to race Ironman Lanzarote. Arguably, there are easier ways to do it, but would they be as much fun? My race report is here 👇

powerful-problem-solving.com

Ironman Lanzarote 2026 - Powerful Problem solving

Ideas to help you become a better strategic thinker. Arnaud Chevallier.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 09/06/2026

Ben tu m'étonnes qui z'ont pas envie. Enfin, heureusement qu'il y a des Européens pour les calmer un peu ceux-là. Ils ont beau vouloir le bien de l'humanité, y'a des moments où on pourrait presque se demander si le capitalisme débridé de la Silicon Valley n'est pas légèrement excessif.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 02/06/2026

One way to visit the Canary Islands is to race Ironman Lanzarote. Arguably, there are easier ways to do it, but would they be as much fun? My race report is here 👇

powerful-problem-solving.com

Ironman Lanzarote 2026 - Powerful Problem solving

Ideas to help you become a better strategic thinker. Arnaud Chevallier.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 18/05/2026

Same here. Check our misophonia groups (for instance, on Reddit). It was a revelation to me that I wasn't the only one …

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Reposted by Arnaud Chevallier

Screamliner Ontario @mostlyharmless.northsky.social · 13/05/2026

Posted without further comment.

Economics: "Humans only value things monetarily."
Sociology: "Uh, I don't..."
Economics: "Humans are always rational and value is calculated by complex internal calculus."
Sociology: "Uhhh, Psy, can you help?" Psychology: "That's not how humans..." Economics: "ALSO MY SYSTEM WILL GROW EXPONENTIALLY FOREVER!!"
Physics: *drops teacup*

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Reposted by Arnaud Chevallier

Fiona Tribe @fionatribe.bsky.social · 23/04/2026

Yes, Swiss scientist Fritz Zwicky coined the term “dark matter” which is impressive, but he also coined the term “spherical bastard” to describe people who are bastards no matter which way you look at them, and I think that should be celebrated more.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 20/04/2026

Well, then, fuck Siemens. Enough with the no-rules approach, "move fast and break things" approach. Did you notice, the whole US is broken.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 17/04/2026

Brilliant picture! It's a shame that these events don't really result in deep conversations. The contrast of cultures between the Deep South that you write about and, say, Lyon is phenomenal and multi dimensional, yet the interviewers don't really manage to address these differences …

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Arnaud Chevallier @arnaudchevallier.bsky.social · 12/04/2026

It's skiing. In Switzerland. Watch for a world championship for skiing grannies coming up soon. And one for skiing dogs soon after. There can't be too much skiing championships in these parts …

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Arnaud Chevallier @arnaudchevallier.bsky.social · 05/04/2026

Lyon is THE place to hang out with literary rockstars; good to see you again, @blacktopkid.bsky.social and, of course, @lesliefarnsworth.com!

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Reposted by Arnaud Chevallier

John Scalzi @scalzi.com · 02/02/2026

Reporting in from rural America: This piece of shit can fuck right off, give us actual fucking doctors and nurses

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Arnaud Chevallier @arnaudchevallier.bsky.social · 25/01/2026

For those of us distressed by the collapse of democracy in the U.S., here's an idea: Stop using genAI. Get your employer to stop it, too. Burst the AI bubble ➜ remove the growth in the US economy ➜ get Trump to back down

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Arnaud Chevallier @arnaudchevallier.bsky.social · 25/01/2026

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Arnaud Chevallier @arnaudchevallier.bsky.social · 21/01/2026

That's it, I'm changing my profile picture

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Arnaud Chevallier @arnaudchevallier.bsky.social · 17/01/2026

This is your moment to shine, Europe, don't fuck it up! You stand firm, you call his bluff.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 01/10/2025

We think that good decision makers need an appropriate question mix, made of five types of questions—investigative, speculative, productive, interpretive, and subjective. You can find out what your mix is, and what to do about it, with our self assessment available at www.imd.org/lqm/. 3/3

imd.org

Leader’s Question Mix - IMD business school for management and leadership courses

Make better decisions by asking better questions. Harness the power of strategic inquiry with IMD's "Leader's Question Mix" assessment.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 01/10/2025

If you’re like most executives I see at IMD, hardly anyone has received any concerted training; developing a good question mix is on you. So what? Frédéric Dalsace and I have been researching how to use questions to make better decisions for several years. 2/3

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Arnaud Chevallier @arnaudchevallier.bsky.social · 01/10/2025

Questions can help you make better decisions, which explains why many disciplines train practitioners to ask questions; physicians, lawyers, journalists, psychologists, and countless others get formal training. But not managers. 1/3

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Arnaud Chevallier @arnaudchevallier.bsky.social · 23/09/2025

Frédéric Dalsace and I have been researching how to use questions to make better decisions for several years. We think that good decision makers need an appropriate question mix, one made of five types of questions—investigative, speculative, productive, interpretive, and subjective. 2/3

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Arnaud Chevallier @arnaudchevallier.bsky.social · 23/09/2025

Asking better questions is critical to make better decisions, yet the guidance to help managers ask better questions is limited, usually organized around asking open-ended questions and follow-up ones. We agree, but surely there’s something more practical! 1/3

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Arnaud Chevallier @arnaudchevallier.bsky.social · 27/08/2025

imd.org

Leader’s Question Mix - IMD business school for management and leadership courses

Make better decisions by asking better questions. Harness the power of strategic inquiry with IMD's "Leader's Question Mix" assessment.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 27/08/2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 27/08/2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 20/08/2025

Frédéric Dalsace and I have been researching the topic extensively. We think that good decision makers need an appropriate question mix, made of five types of questions. You can find out what your mix is, and what to do about it with our self assessment available at www.imd.org/lqm/.

imd.org

Leader’s Question Mix - IMD business school for management and leadership courses

Make better decisions by asking better questions. Harness the power of strategic inquiry with IMD's "Leader's Question Mix" assessment.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 20/08/2025

Not just that, but if you’re currently making good decisions, chances are there’s a promotion around the corner, and with that promotion come different and more complex decisions. How will you update your mix so that it can help you be successful with these new challenges? So what?

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Arnaud Chevallier @arnaudchevallier.bsky.social · 20/08/2025

Chances are, you’ve developed a mix of questions that help you make difficult decisions. But, how did you come to use the questions you use? And how do you know it is a good mix?

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Arnaud Chevallier @arnaudchevallier.bsky.social · 05/08/2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 05/08/2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 23/07/2025

imd.org

Leader’s Question Mix - IMD business school for management and leadership courses

Make better decisions by asking better questions. Harness the power of strategic inquiry with IMD's "Leader's Question Mix" assessment.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 23/07/2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 23/07/2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 16/07/2025

imd.org

Leader’s Question Mix - IMD business school for management and leadership courses

Make better decisions by asking better questions. Harness the power of strategic inquiry with IMD's "Leader's Question Mix" assessment.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 16/07/2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 16/07/2025

Chances are, you’ve developed a mix of questions that help you make difficult decisions. But, how did you come to use the questions you use? And how do you know it is a good mix?

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Arnaud Chevallier @arnaudchevallier.bsky.social · 04/07/2025

On (poor) decision making a racing ironman triathlon in a heat wave. Perhaps late June isn't the best time of the year to be pushing it on the French Riviera? 😂 powerful-problem-solving.com/im-france-2025

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Arnaud Chevallier @arnaudchevallier.bsky.social · 18/06/2025

imd.org

Leader’s Question Mix - IMD business school for management and leadership courses

Make better decisions by asking better questions. Harness the power of strategic inquiry with IMD's "Leader's Question Mix" assessment.

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Arnaud Chevallier @arnaudchevallier.bsky.social · 18/06/2025

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