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Mind & Society

Rehearse It Nightly

A man in Syria held his own funeral every evening. He did it for a rotten reason. I want you to do the same thing for a good one.

Commentatio · 2026-11-07 · David H. Friedel Jr.

They Are Slaves. No — They Are Men.

I hear you eat with the people you own. Your friends will tell you that is degrading. Let me tell you what it actually is.

Commentatio · 2026-11-03 · David H. Friedel Jr.

I Never Come Home the Same Man

You ask me what to avoid above everything. Crowds — and I say that as someone who still cannot manage them either.

Commentatio · 2026-10-13 · David H. Friedel Jr.

Hold Every Hour

You are not going to die one day. You have been dying the whole time, and most of it is already behind you.

Commentatio · 2026-09-06 · David H. Friedel Jr.

Nobody Wants to Go Back Down

Let me show you in a picture how far our nature is enlightened, or unenlightened — and then let me ask what we owe the people still sitting in the dark.

Commentatio · 2026-09-02 · David H. Friedel Jr.

Nature Did Not Get Careless About the Last Act

You two seem surprised that I carry my years lightly. So let me take the four charges people bring against old age, and show you that not one of them holds.

Commentatio · 2026-08-29 · David H. Friedel Jr.

Poetry Is Truer Than History

I want to take the thing apart and show you how it works — starting with why we enjoy looking hard at what we could not bear to see.

Commentatio · 2026-08-26 · David H. Friedel Jr.

Nothing Is Ours Except Time

You have all the letters now, Lucilius, and you want to know what they come to. Here is the whole of it, before we take it apart.

Commentatio · 2026-08-25 · David H. Friedel Jr.

You Are Not in a Storm. You Are Seasick.

You asked me to name your disease. I can. And I should tell you at the start that the cure is not stillness.

Commentatio · 2026-08-24 · David H. Friedel Jr.

Ask Nothing of a Friend That Would Make Him Worse

My friend Scipio died last week. Everyone wants to know how I am bearing it. I would rather tell you what he taught me about friendship.

Commentatio · 2026-08-24 · David H. Friedel Jr.

Editor's pick

When the Builders Don't Die For five thousand years, every dynasty ended at the same biological constraint. That constraint is about to lift. David H. Friedel Jr. MarketAlly

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Series

The Local Tier Aizia 3
Private Money, Public Balance Sheet MarketAlly 3
Moral Letters to Lucilius Commentatio 5

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MarketAlly Providing unmatched market intelligence and execution solutions. 47 posts Strikeline Where market intelligence meets execution. 35 posts Aizia Narrative-Driven Development 32 posts Symbey Where technology serves humanity through symbiotic relationships 30 posts SoloTitan Every line of code, every late night, every breakthrough has been a step toward redefining what's possible. 22 posts Commentatio Classic essays. Modern clarity. 10 posts Slice Of Now Slow arguments about consciousness, cognition, and what we're actually measuring. 9 posts Vybd The connection you've always craved, finally realized. 6 posts Bio-logik-al The logic beneath biology 4 posts Mechanisms The systems behind the science. 4 posts https://synthesist.pro/

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The Gate Cycle

Set the market conditions, then design a road and whether trust federates.

Symbey Try it From: The Road Becomes the Gate
Every number above is a lever

Set launch price, mass per kilowatt, economic life, build cost, and loss rate, then see break-even launch

Strikeline Try it From: The Number SpaceX Hasn't Filed
Open the door

Set the adaptation speed and watch whether the gap ever closes.

Mechanisms Try it From: The Locked Door
The Purpose Test

Set where sustained begins, how sensitive the hostility signal is, & where the line hits.

Symbey Try it From: The Purpose Test
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