Looking ahead to the year 20202025

Plus: Which matters more, a first or last impression? (#540)

This is David, your human web crawler, and you're reading the Weekly Filet, the newsletter for curious minds who love when something makes them go «Huh, I never thought of it this way!».

I asked you to tell us something interesting about the place you call home. You delivered. So, in the coming weeks, you'll find little notes from fellow readers mixed into the Weekly Filet. Like this one:

We have a public holiday that no one else has. Not even the whole municipality has it, just the village (Kirchberg, Switzerland). It stems from some people allegedly seeing a cross in the church move and float in the air during a ceremony. Schools, the village's bank and grocery stores all are closed. Many people obviously still have to work as they don't work in the village itself.

1. Animals in the year 20202025

Why does climate change make birds shrink? And what animals might live on this planet millions of years from now? Science ftw.

Animals in the year 20202025
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2. Stranded at sea

An impressive piece of visual journalism on a crisis that has faded from public view: the tens of thousands of migrants risking their lives trying to reach Europe by crossing the Mediterranean.

A decade after EU’s migrant crisis, hundreds still dying in Mediterranean
Italy hailed a drop in irregular arrivals last year as proof its migration policies are working. One boat’s journey shows the dangers of the crackdown.

3. What Does It Take to Get Men to See a Doctor?

On average, men die younger than women. One reason for that is that they simply aren't that great at looking after their health – a reminder that toxic masculinity harms men, too. This story explores the issue and highlights efforts to get more men to see a doctor early enough. Saving lives is obviously a good thing, I still loved this reality check quote from a health-policy professor: «Men are advantaged in so many areas of society. We built our whole society with you in mind — so you had your shot there, dude, you won the lottery. And you want us to give you more? Come on.»

4. Which Matters More, a First or Last Impression?

Interesting episode on why the end of an experience has an outsized impact on how we remember it – with proof from a famous experiment with colonoscopies.

36. Which Matters More, a First or Last Impression?
Listen to your favorite podcasts online, in your browser. Discover the world’s most powerful podcast player.

5. A Modest Proposal

Dream big, they say. How about spending some 58 trillion dollars to power the entire world with solar panels? What makes the proposal «modest» is the fact that it would pay for itself over 6 years thanks to energy cost savings – if the math is correct and if (a big if) we assume that cutting off all fossil fuel won't cause major geopolitical turmoil.

A Modest Proposal
What if we just flooded the planet with cheap or even free solar panels?

What else?

Instant-gratification links that make you go wow! or aha! the moment you click.

Books for curious minds

Some new ones as I read them, some older ones that continue to inform how I look at the world and myself.

A classic that has informed my (professional) thinking more than almost any other book. What makes it so good is that it focuses on the mechanics that make great companies fail. Buy it here.

A gem from the archive

Easy Mode Is Actually for Adults
As someone who always loved playing video games (and never in easy mode, obviously) and as a parent always juggling one too many balls, this felt very relatable. «Easy mode indulges a specific fantasy in adult life that has nothing to do with slaying the undead or racing supercars: the dream of summoning a little…

The Weekly Filet archive offers more than 2500 hand-picked links since 2011, like this one. You can search by interests, explore collections or shuffle for a gem.

That's it for this week. Thanks for reading. I wish you a nice weekend and hope to see you again next Friday!

— David

More ways to learn and take inspiration from

Check my 📚 digital bookshelf, with sections of 🌡️ books that help you make sense of the climate crisis, ⛵ books that make you a better product manager, 🪄 books that help you make sense of AI, and 🧒 books that help you as a parent. And from collecting the best links on the web for close to 15 years, my thematic collections: The Art of Thinking (Differently)The Stuff Our Modern World Runs OnBingeworthy Podcasts, and more.

Little useful apps from me, for you

🌍 You Don't Know Africa, a simple game that has already humbled millions of people. 💯 Choose Impact, an online tool to compare job opportunities. 🧭 Priority Compass, a tool for individuals, teams and organisations to focus your energy on what really matters. 🪄 How I Use AI, a collection of use cases, ready to use and adapt. 💬 Climate Questions, a playful conversation starter. And ⏱️ One Minute Challenge, a little meaningful distraction to refocus.