Weekly Wisdom 3336 - One thing, all day

Deep Work, Maker's Schedule, Vibe Coding & Books for Work

​

Happy Monday!

My most productive days look boring from the outside.

One task. All day. No switching.

No checking email between coding sessions. No hopping on a “quick call” in the middle of writing. No bouncing between three projects because they all feel urgent.

Just one thing, for hours at a time.

After years of experimenting with how I structure my days, this is the thing that’s made the biggest difference.

Cal Newport calls this deep work. The ability to focus on one cognitively demanding task without distraction. He argues it’s getting rarer and more valuable at the same time.

I think the “rarer” part is what makes it powerful.

Most people can’t do it. Not because they’re lazy — because their days are designed against it. Slack pings. Calendar invites. The pull to check on that other project.

Context switching has a real cost.

Every time you shift from one task to another, there’s a recovery period.

Research suggests it takes about 20 minutes to get back to the same depth of focus. Switch four times in a morning and you’ve lost over an hour to nothing.

The hard part isn’t the work. It’s the discipline to not do other work.

What I do now: pick one main thing the night before. Write it down. Everything else is a bonus.

It also changed how I feel about my days.

If my list has 8 things and I finish 3, that feels like failure.

But if my main task was one thing and I got that done plus two extras? That’s overachieving.

Same output, completely different feeling.

Paul Graham wrote about this in his “Maker’s Schedule, Manager’s Schedule” essay.

Managers live in hour-long blocks.

Makers need half-days or full days on one thing.

A single meeting in the middle of a maker’s afternoon can blow the whole day.

If you build things, you’re a maker.

Protect your schedule like one.

What would happen if you worked on one thing, all day, tomorrow?

Have a great week!

Graham

📚 Book Notes: Deep Work — Cal Newport​

This is the book that got me to block off my mornings.

Newport makes the case that focused, uninterrupted work is rare now. Most people’s days are chopped into fragments by Slack, email, and meetings. If you can consistently sit with one hard thing for 2-3 hours, you’re already ahead of most of the people around you.

I block 1-2 hours every morning before opening email or Slack. That’s where most of my real output comes from.

📖 Article: Maker’s Schedule, Manager’s Schedule — Farnam Street​

A breakdown of Paul Graham’s original essay about why makers and managers need different kinds of schedules. Managers work in hour-long blocks. Makers need half-days or full days on one thing.

The line that stuck with me: “A single meeting can blow a whole afternoon, by breaking it into two pieces each too small to do anything hard in.” If you’ve ever had one 30-minute meeting ruin a whole morning of focus, this explains why.

From the Blog

📝 5 Books That Changed How I Think About Work — Deep Work and Essentialism both made my list. I wrote about what I actually changed after reading each one.

📝 How I’m Vibe Coding in 2026 — My workflow depends on long uninterrupted sessions with AI tools. One meeting in the middle of a build session and the momentum’s gone.

📣 Quote

“Work expands to fill the time available for its completion.” — Parkinson’s Law

​