Seeing Spaces

Visualizing Fluid Flow With Dye

"Shepherd: I can't see. Let's light it up. Dilute fluorescein, please. Inject it into the EVD and clamp it." WTF does this mean?

April 27, 2026

Learning Methodology — Thurston Facilities

How I learn complicated math

April 26, 2026

Freedom is living in a world ordinary people can still act upon

This leaflet is kind of a response to George Hotz's recent blog post What is freedom?.

April 21, 2026

Diverse Modes of Human Thought in Mathematics

Why is reading math notation difficult for my brain?!

April 20, 2026

What Is the Ultimate Driver of Innovation?

It's not the lone genius. It's not finance or VC either... all of that is down the path when you have already spotted opportunity. So, the bottleneck is our mechanisms for seeing opportunity and discovering sources of value.

April 19, 2026

Which shared lexicons does leaflet.pub read?

A leaflet post is a record on your PDS conforming to a specific lexicon.

April 15, 2026

Figuring out my B floor

Can we make a normally-opaque system legible enough to actually reason about, collaborate on, and trust?

April 13, 2026