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Patina

Dan Cullum · May 10, 2024 ·

A patina is “a layer that develops on the surface of an item over a period of time. They tend to be a toned or darker layer that takes decades or centuries to naturally form on a material”.

The patina is character. The item has been around the block a few times. The blemishes are welcomed. And we’re less worried about the little marks, scratches, and imperfections.

The patina is beautiful.

Switching costs

Dan Cullum · May 9, 2024 ·

Google Workspace is expensive when all you need is a simple email client for your custom domain. However, I’m used to Google, I got used to justifying the annual fee, and I didn’t want to pay the switching cost.

The switching cost isn’t monetary either, but rather the hassle of setting up a new email host with a custom domain, importing past emails, and ensuring the new service worked as expected without losing any reader emails along the way.

But when I finally sat down and did the work, a weight was lifted off my shoulders. I now have a simple service that is fit-for-purpose, and I no longer have to pay for Google services I don’t use.

Agreeable

Dan Cullum · May 8, 2024 ·

Being agreeable seems reasonable.

It suggests an easy going and accommodating demeanour.

But progress often relies on a substantial amount of disagreement. Where the status quo is unacceptable, and there is a need to ask, “Can we make this better?”

A lack of agreeableness, although painful, is sometimes what’s required for forward progress.

Rain response

Dan Cullum · May 7, 2024 ·

You can tell a lot about a person by the way they respond to unexpected rain.

And that inspires me to be more calm and gracious when a surprise shower hits.

Monday’s newspaper

Dan Cullum · May 6, 2024 ·

There’s a great Spanish idiom Maru taught me that says, “con el diario de lunes”.

It translates literally to “with Monday’s newspaper,” and is used when analysing past decisions with the benefit of hindsight.

Let’s say you miss a flight because of unforeseen closed roads and delayed traffic. The saying goes that “with Monday’s newspaper” (i.e., knowledge that traffic was bad that morning), you’d have left home much earlier and planned an alternate route.

The obvious issue is we never get early access to Monday’s newspaper, so we should give ourselves a little slack when things go wrong. And next time round, try anticipate what could go wrong ahead of time.

Day-to-day London

Dan Cullum · May 5, 2024 ·

I’m thrilled my parents are visiting Maru and I in London for the first time in 6 years. Thanks to COVID and New Zealand being pretty far away, it’s taken a while for them to make it back here.

I’m looking forward to sharing a couple weeks of London life with them; doing day-to-day things like getting coffee and walking in the park.

We’ve got a short road trip planned, but otherwise, it’s all about quality time and enjoying the city and its spring weather.

Opinionated. Memorable.

Dan Cullum · May 4, 2024 ·

I’ve been reminded recently that the easy option is often the safe option. More often than not, this is decision-by-consensus; where no one rocks the boat.

But I’ve noticed that it’s the opinionated products that are memorable. The ones that take a risk, that do something different with their language, branding, and design. AirBnb’s icons is a great recently example of this.

They don’t try and be all things to all people. They draw a line in the sand and say, “this is what we are, and this is what we’re not”. And I love that.

Defaults

Dan Cullum · May 3, 2024 ·

Many drivers in London default to aggression, and it’s unpleasant. If someone changes lanes too quickly, gets cut off, or takes too long to get moving, people get annoyed. They honk, flash their lights, and the show their displeasure.

When I’m driving in Malaysia, the roads are less orderly than London. People move into each others space and people cut you off regularly. But no one is angry at each other. There may be a little honk to let you know that they’re there, but there’s no aggression.

Whether we like it or not, defaults everywhere. Every human system has a way of doing things, and people respond others in the system in a predictable way.

As long as people are safe, my preference is for systems that default to tolerance. This is where the attitude is a more relaxed, and where people assume good intent.

I may not be able to change the attitude of London drivers, but I can change the default in my home, teams, and friendship groups. That’s something we all have some influence over.

Make it simple, then…

Dan Cullum · May 2, 2024 ·

…make it even simpler.

Keep going.

Perhaps push it a little too far just to see where things break.

But more often than not, we don’t push far enough.

There’s almost always opportunities to make things simpler.

Repotting

Dan Cullum · May 1, 2024 ·

We’re in the middle of spring in the UK, and it’s the best time to repot house plants. The plants are gearing up for the warm and sun of the summer, and are ready to grow.

I think us humans have similar stages. We may not follow the seasons, but there are times when we’re ready to grow, and there are times when we need to hibernate and rest.

All of us need repotting from time to time.

Almost metronomic

Dan Cullum · Apr 30, 2024 ·

There’s been a lot of chatter about Beyonce’s latest album. I love country music, and I think it’s great that Beyonce did her take on the genre. I really enjoyed the album.

For her cover of The Beatles’ ‘Blackbird’, Beyonce recorded her vocals over the original backing track Paul McCartney laid down for the song. It provides a simple, less-is-more sound that elevates the cover.

I was a little perplexed at first because I thought Beyonce had decided to leave the click track, or metronome, in the recording. Have a listen, it initially feels quite jarring. However, after doing some research, I found that that this was Paul McCartney’s foot tapping on the original backing track. I love that she left it in as is.

Morpheus

Dan Cullum · Apr 29, 2024 ·

I’ve been using a new fitness tracker called Morpheus for the past two weeks, and despite it being early days, I’m close to calling it the best fitness tracker I’ve used to date.

Morpheus is a heart rate monitor that is used for (a) a daily “recovery check”, and (b) tracking exercise.

Each morning when I wake up, I answer four simple questions: (1) how much did I sleep (which imports automatically from my Garmin watch), (2) how did I sleep, (3) how do I feel, and (4) how sore am I today. I then do a 2:30 minute Heart Rate Variability (HRV) measurement. The questions and HRV measurement are then used to calculate a ‘Recovery Score’. The score is a guide for how much I can push my training on a given day. A score above 80%, and I can push hard. Anything between 40-80%, I need to be careful. And below 40%, I should make it a rest day.

When I track my training sessions—both cardio and strength—my Recovery Score updates to reflect additional strain on my body. And Morpheus also updates the target time I should spend in my recovery, conditioning, and overload cardio zones each week.

I love the simplicity of the four questions each day, using recovery to adapt my level of exertion, and having clear time-based targets for training each week. I also really like how Morpheus is a pay-once product; no annoying monthly subscriptions like Whoop.

The UI and UX could still use some work. There are a bunch of kinks that haven’t been ironed out yet, but the core functionality is solid and useful.

Library of things

Dan Cullum · Apr 28, 2024 ·

There’s a great initiative in London called the ‘Library of Things’. The idea is simple: people can rent useful items from their local high street.

This is especially helpful for items that are are expensive and used infrequently.

For example, Maru and I recently hired out a heavy duty carpet cleaner. We’d never own one ourselves, and the cost of getting someone in to do the work was 10x the price of hiring the machine.

The best part about Library of Things is their thoughtful user-centred design. The reservation process is quick, seamless, and all online. You get a 6-digit code that you take down to your local library, and entering this code opens a cabinet with your item inside. You can rent anything from a sewing machine, to a pasta maker, to a hedge trimmer.

There have been lots of community-sharing-type ides over the years, but they typically lack the momentum to reach escape velocity; often suffering from a lack of items and discoverability of the service. Library of Things have nailed it in a simple and elegant way. It’s a great example of a service that delivers a lot more value than its cost.

Punctuation changes everything

Dan Cullum · Apr 27, 2024 ·

There are a few sentences that make me chuckle and are my go-to examples when sense checking punctuation; particularly comma usage.

“The bear eats shoots and leaves.” — that’s a normal bear.

“The bear eats, shoots, and leaves.” — that bear is a criminal.

“Have you eaten, Grandma?” — is a perfectly reasonable question.

“Have you eaten Grandma?” — is suggesting cannibalism.

The little things matter. Even commas.

Faster recovery

Dan Cullum · Apr 26, 2024 ·

The touch rugby season started back up today. For the past few seasons I’ve turned up minimally trained, which is a bad idea. Not only does it increase the risk of injury, but sending my heart rate to its max with any warning is unwise.

Thankfully, I’ve taken more thoughtful approach this year. I’ve been running consistently for the past few months. Not crazy distances, but around 15-20kms per week and (I think!) it has made a difference.

Touch rugby is a fast sport with rolling substitutes, and in the past I’ve felt the need to substitute relatively early into a game. However, today I found that even when I pushed into higher heart rate zones, I was able to recover faster and remain on the field without the same levels of fatigue that I usually feel during the first games of the season.

I’m hoping to build more of my endurance base over the course of this summer, and I’m hoping to make little forward progress each week.

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