🏛 The Note-Taking Lesson I Learned at the British Museum


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đź’ˇ The Big Idea: The value of your vault comes from what you leave out.

A couple of years ago, I was in London for the Relay 10th anniversary show and decided to visit the British Museum.

I discovered that the museum has 94 galleries and over 807,000 square feet. That’s about the size of 14 football fields, including end zones. It’s massive. And there are some genuinely fascinating displays, including the Rosetta Stone and pieces of The Parthenon:

But believe it or not, that’s just a small portion of what the museum actually owns.

At any given time, there are about 80,000 objects on display. But the British Museum owns about 8 million objects in its entire collection.

Which means only about 1% is actually on display. The rest sits in storage.

And nobody walks out of the museum disappointed by the fact they didn't see everything.

People line up to see the Rosetta Stone because it’s amazing and it’s displayed prominently on the wall, not buried in a drawer next to a bunch of random pottery shards.

Why? Because the curator decided it deserved to be seen.

And you have to take the same approach if you want to get more out of the notes and ideas that are in your PKM system.

The Collector’s Trap

PKM tools have made collecting almost effortless. You can clip articles or web pages with just a click, and highlights are piped in automatically from your Read-It-Later service. There are even apps that record and log your entire day.

The more you add to your vault, the more productive you feel.

But often, you’re just building a warehouse full of stuff.

True, it might be organized. You can probably find what you need if you know exactly what you’re looking for.

But nobody walks into a warehouse and feels inspired.

Capture and Curate Are Two Different Jobs

There’s a reason that Capture and Curate are separate stages in my Creativity Flywheel framework.

When capturing, you want to eliminate the friction. You need to capture an idea the moment that you have it or it’s likely gone forever. Capture should be fast, low-friction, and a little messy.

When curating, you want to add the friction back. I call this intentional friction because I actually don’t want everything I capture to automatically be piped into my Obsidian vault.

If you want to get more out of your notes and ideas, you need to make sure that the best of the best make it into your PKM system.

Not everything, just the best stuff.

Why 90% of What I Capture Never Makes the Cut

One of the reasons it’s important to separate the Capture and Curate phases is that every idea seems great the moment that you have it.

That curiosity and resonance is exactly why you captured the idea in the first place. But once some time passes, the novelty often wears off and you’re able to see your ideas for what they really are.

That’s why the first bit of intentional friction I add is distance from the ideas that I capture. I don’t curate my ideas when I capture them because I don’t trust myself to see them clearly yet. Everything initially lands in my capture inbox in Drafts, and I don’t look at it again until I clean it up at the end of the week.

Then I take each item and ask myself:

Is this important enough to add to the collection?

Most of the time, the answer is no. In fact, I estimate that about 90% of what I capture never makes its way into my Obsidian vault.

That might sound extreme, but it’s the truth. I understand that the moment I have an idea, I’m probably overvaluing it. So if I don’t still feel strongly about an idea a week later, I simply archive it and don’t worry about it again.

“But what if you throw away a really good idea?”

I get asked this question a lot. My answer is this: if I’m capturing what resonates and a discarded idea is actually important, it’ll come back to me.

If you stay curious, you’ll start to notice patterns in the notes and ideas that you capture. And when you notice the same idea bubbling up two or three times from different places, that’s the signal that there’s actually something there. It’s kind of like the rule of three, but for ideas. I don’t track it formally, but I do pay attention.

There’s another important principle at work here: It’s better to make more of the ideas you already have than to constantly chase new ones. You don’t need more ideas. You need to get more out of the notes and ideas you already have. And every idea you let go allows you to get more out of the ones that stay.

That’s what intentional friction really gets you: fewer ideas, but better ones.

So if you want to try this yourself, start with two simple steps:

  1. Put some space between capturing and curating. Capture quickly, but don’t pipe things into your vault automatically.
  2. Be selective about what makes the cut. Review your capture inbox about once a week, and only bring over the ideas you’re still excited about.

Curation Is How Taste Gets Built

There’s a bigger reason this matters, and it goes beyond having a tidier vault.

Every time you make a decision about what makes the cut, you’re developing your taste. You’re learning what you actually care about and discovering what’s really important.

Practice this enough, and you’ll notice your taste begin to shift. Your vault stops being a random sampling of internet voices and starts reflecting your unique point of view. Eventually it turns into a record of the best of your ideas: the ones that caught your attention and held it.

The payoff for this is greatest when it’s time to create something new. When you sit down to write, you’re not digging through an organized landfill of what other people think. Instead, you’re pulling from ideas you’ve already vetted, making it easier to make something new from the component pieces.

The Bottom Line: A Vault With Everything in It Is a Warehouse, Not a Museum

The British Museum wasn’t impressive because of how many objects it owned. It was impressive because the curator decided to display the fascinating pieces.

But the things that aren’t included are just as important as the ones that are. And your notes work the same way.

The value of your notes doesn’t come from how many you’ve saved. The value comes from the choices you’ve personally made about what to keep, and your willingness to let the rest go.

So capture freely. Eliminate the friction, and let everything that resonates land in your inbox. Then give it some space, come back with fresh eyes, and add the intentional friction back in by only bringing over the ideas that still hold your attention.

You don’t need more notes. You need to get more out of the ones you already have.

And to do that, you have to remember that you’re the curator of the museum of your mind.

— Mike

Practical PKM

A weekly newsletter where I help people apply values-based productivity principles and systems for personal growth, primarily using Obsidian. Subscribe if you want to make more of your notes and ideas.

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