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Kiss and Fly

Dan Cullum · Oct 11, 2022 ·

I was flying out of France’s Nice airport earlier this evening. As the Uber pulled into the passenger drop-off lane, there was a big sign saying “Kiss and Fly”.

La bise is an exchange of kisses on the cheek, and is a traditional greeting in France.

It made me smile. It’s an endearing example of taking one’s culture and making it an unexpected, but delightful, part of another experience.

The salt water rule

Dan Cullum · Oct 10, 2022 ·

A friend of mine, who lives multiple hours from the nearest coast, has a rule for whenever she’s by the sea.

Go swimming every day. Rain or shine. Hot or cold. Whether you feel like it or not. Almost always, you’ll be glad to have done it.

I call it the salt water rule, and I try to follow it.

I’ve previously shared ‘[The Tail End]’ by Tim Urban, in which one of his points is we have fewer experiences left—such as swimming in the ocean—than we think.

The salt water rule is a simple way to get rid of inertia, and get more out of life. Especially when you apply the principle to more than just swimming in the sea!

Cranes on the horizon

Dan Cullum · Oct 9, 2022 ·

Maru worked in architecture for 5 years and taught me to look differently at a city’s skyline.

She taught me to look out for cranes.

The cranes are a proxy for construction and infrastructure investment. Since both are closely and positively correlated with a growing economy, seeing many cranes along the skyline is a simple but reliable heuristic to know if an economy is doing well or poorly.

In your field of work, what are your cranes on the horizon?

Consuming vs. Producing

Dan Cullum · Oct 8, 2022 ·

It’s far easier to consume than it is to produce.

Take learning a language for example. There are two types of consumption: listening and reading. And there are two types of production: speaking and writing.

To feel confident in a new tongue, a learner often has to right an imbalance: shifting from listening to speaking, and from reading to writing.

This transition is hard.

When consuming, getting “the gist of it” is passable, but producing requires a higher level of precision and quality.

But the recipe for progress seems the same regardless of whether we’re learning a language, an instrument, an equation, an exercise, a habit, or a dance… consistent, patient, intentional practice over a prolonged period of time.

Doing the pre-work

Dan Cullum · Oct 7, 2022 ·

If it’s worth turning up for it, it’s worth doing the prep for it.

I’m going to like a grouch, but I see too many meetings where the pre-work hasn’t been done. People dial in to the call, but figure things out as they go.

Spending 5-10 minutes beforehand mapping out goals for the session, decisions that need to be made, and questions that need to be answered, increases the effectiveness of a meeting by orders of magnitude.

Imagine never experiencing another aimless meeting.

It’s another example of how doing the basics well, and consistently, can have outsized returns in the long run.

Never ending

Dan Cullum · Oct 6, 2022 ·

The to-do list will never end.

There’ll always be something else that needs striking, or adding, or amending, or re-prioritising.

And yet when we embrace that, we free ourselves to focus only on the most important stuff.

The other things either won’t get done, or it simply weren’t important enough in the first place.

Optionality

Dan Cullum · Oct 5, 2022 ·

It’s really nice to have options.

Options are comforting. They give us the chance to change plans if things don’t work out. They allow us to believe we can reverse mistakes by taking an alternate path.

But sometimes, the magic only appears when you shun optionality and commit.

Investing in a relationship. Picking a career. Starting a business.

And if all that feels a bit too abstract, here’s a travel example I like to think about: would you prefer to spend one day in one hundred different cities, or spend one hundred days getting to know one city well?

BeReal

Dan Cullum · Oct 4, 2022 ·

BeReal is a new social media app. It’s unique selling point is it uses constraints to make the experience more authentic and less curated than other apps.

Here’s how it works. At a random point during the day, BeReal send users a notification to take a photo of what they’re doing in that moment. Users snap a picture using both front and back cameras. The app does not allow users to filter or edit images, photos are deleted within 24 hours, and users are only allowed to see photos posted by friends once they’ve posted their own.

The point is in the name: BeReal.

There’s growing hype but also speculation around the product. There are concerns about its longevity and potential, and also a reluctance from people to download yet another social media app. But BeReal is making waves that are becoming harder to ignore. For example, Facebook bought Instagram for $1 billion when it had 30m daily active users. BeReal currently has 50m daily active users. They’ve some serious traction!

As someone who didn’t think much of TikTok in it’s early days, I’m not about to make the same mistake.

I’ll be keeping a close eye on how its product and growth develops.

Better questions

Dan Cullum · Oct 3, 2022 ·

Here’s one way to increase your probability of success: surround yourself with people who can ask great questions.

They’ll see problems you can’t.

They’ll help you avoid mistakes.

They’ll teach you patience while you wait for an answer.

Everything is drenched in nuance

Dan Cullum · Oct 2, 2022 ·

A few of you sent me messages in reply to my post ‘Helmet habits’ in which I made some rather sweeping statements about how I find it crazy that many people in the UK don’t wear helmets while cycling.

Russell shared a great article with me that helped me remember everything is drenched in nuance.

“Most of the risk of severe injury while cycling is not intrinsic to the activity. Cycling is a benign activity that often takes place in dangerous environments.”

Sure “helmets reduce the risk of head injury by 60%” but on the flip side “it seems the perception of reduced risk when a helmet is worn can both prompt riders to be more reckless with their own safety and nudge drivers into being less careful towards cyclists”.

And although “a helmet might make you safer if you get knocked off… it might also, even marginally, increase the chance that this happens in the first place.”

Finally, with respect to my home country, New Zealand, one research paper estimated “the number of overall bike trips fell 51% between 1989–90 and 2003–6” when compulsory helmets were introduced in 1994. This begs the question about consequences on the health system of fewer people participating in exercise.

It’s easy to over simplify; to make things simplistic.

Everything is drenched in nuance.

Rush throwbacks

Dan Cullum · Oct 1, 2022 ·

I used to queue up at 06:30am outside New York City theatres to get Rush Tickets for Maru and I.

Rush tickets are sold on the day of the performance, and are used to fill the remaining 20-30 seats that haven’t been bought. They’re an excellent market clearing mechanism!

I don’t know why it took me this long, but I recently discovered the Today Tix app for London’s West End shows.

It’s the same rush tickets, just sold via an app. It feels obvious now, but it completely changes how I see the London theatre experience.

Maru wanted to see Aaron Sorkin’s adaptation of To Kill a Mockingbird for a while, and today I managed to find tickets for £12! It was my first time back in a theatre since the pandemic began, and I loved seeing people on stage.

London friends—and for those who visit the city—this is a great way to get tickets at affordable prices!

Pick two

Dan Cullum · Sep 30, 2022 ·

A colleague shared a helpful idea about trade-offs when building software projects.

Out of three options, you can only pick two:

  • date driven release
  • feature driven release
  • a high quality release

He states, “Apple classically is date driven and high quality. Key features take years to unfold. Many try & fail to hit all 3.”

The last part is the most interesting. I’ve seen teams refuse to choose their priorities and end up with a lukewarm product. This cascades into larger and longer term problems for a product, where the team eventually have to go back to fix past error, mistakes, or shortcuts.

It’s hard. But pick two.

Rest and self selection

Dan Cullum · Sep 29, 2022 ·

Rest is needed before the breaking point.

Once past the breaking point, costly repairs are often required.

I’ve learned over the past few years to better identify when I need to rest, but there’s always the temptation to push a little more.

In these moments, I need to remind myself it’s okay to self select into rest, and that the benefit will be net positive in the long run.

Instant results

Dan Cullum · Sep 28, 2022 ·

The finish line and the gold medal only tell 0.01% of the story.

“Instant results” follow years of hard work.

Best badges

Dan Cullum · Sep 27, 2022 ·

I love the badges Transport for London gives to passengers.

One of them says, “Please offer me a seat,” and another for expecting mothers says, “Baby on board”.

The first is an excellent way for someone to communicate their need for a seat without having to reveal private or personal information. The second is a great way for soon-to-be mothers to guarantee they’ll have a seat on public transport if they want it.

I love seeing how people immediately recognise and vacate seats when someone with a badge hops aboard. It’s an example of a small design decision that is 1) universally recognised among London commuters, and 2) is an effective way to create a more inclusive public transport experience.

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