Brownie box camera

The photo above (my mom and Aunt Marie) was probably taken sometime in the mid-1940s on the family farm near Broseley, Missouri. I’ve seen this photo countless times but not sure I’ve noticed the camera in my aunt’s hand. A little history from ChatGPT:


The “Brownie” box camera, introduced by Kodak in 1900, was a revolutionary development in photography. Designed to be affordable and easy to use, it brought photography to the masses and helped popularize snapshot culture.

Key Points in Brownie History:

  • 1900: The original Kodak Brownie was released for just $1, with film costing 15 cents per roll. It featured a simple cardboard box design with a fixed-focus lens and a single shutter speed.
  • Early Success: The Brownie was heavily marketed to children and amateur photographers, making it one of the first truly accessible cameras.
  • Evolution: Over the years, the Brownie evolved with different models, materials (from cardboard to metal and plastic), and features like built-in flash units.
  • Cultural Impact: The Brownie was instrumental in capturing everyday life, historical events, and even wartime photography. It remained popular for much of the 20th century.
  • End of an Era: Though production slowed in the late 20th century, the Brownie’s legacy continues as one of the most influential consumer cameras ever made.

“The Robot Doctor Will See You Now”

I don’t care for the term “Robot Doctor” but blame that on the person who writes headlines for the New York Times. The following are excerpts from an op-ed piece (PDF) by Dr. Pranav Rajpurkar (see comment below) and Dr. Eric Topol of that asserts “a growing body of research suggests that A.I. is outperforming doctors, even when they use it as a tool.”

A recent M.I.T.-Harvard study examined how radiologists diagnose potential diseases from chest X-rays. The study found that when radiologists were shown A.I. predictions about the likelihood of disease, they often undervalued the A.I. input compared to their own judgment. The doctors stuck to their initial impressions even when the A.I. was correct, which led them to make less accurate diagnoses. Another trial yielded a similar result: When A.I. worked independently to diagnose patients, it achieved 92 percent accuracy, while physicians using A.I. assistance were only 76 percent accurate — barely better than the 74 percent they achieved without A.I.

The solution, we believe, is a deliberate division of labor. Instead of forcing both human doctors and A.I. to review every case side by side and trying to turn A.I. into a kind of shadow physician, a more effective approach is to let A.I. operate independently on suitable tasks so that physicians can focus their expertise where it matters most.

What Is Consciousness?

I don’t remember when or how I became interested in consciousness. My reading has included some titles by neuroscientists (like David Eagleman) but I tend to lean toward the philosophical or contemplative (metaphysical?). Most of which has been excerpted here (110 posts!) For my money, David Eagleman explains (discusses) this slippery subject better than anyone.

I struggled with how to describe my interest in the non-scientific approaches to consciousness so I asked ChatGPT:


A good term that bridges the gap between the scientific and the mystical without leaning too far in either direction might be “philosophical” or “phenomenological.”

  • Philosophical – This captures the deep inquiry into consciousness that isn’t bound by empirical science but also doesn’t necessarily invoke mysticism. Thinkers like Descartes, Husserl, and Chalmers explore consciousness through reason, introspection, and logic.
  • Phenomenological – A term used to describe the study of subjective experience, focusing on how consciousness feels from the inside. This is rooted in philosophy but can also align with contemplative practices.
  • Existential – A term often associated with the nature of experience, selfhood, and the human condition, which naturally touches on consciousness.
  • Contemplative – While sometimes associated with spiritual traditions, it can be neutral enough to imply deep, reflective examination of awareness without invoking religious connotations.

If you’re looking for something even broader, “metaphysical” works, though it might feel too abstract. 

Why Do Your 30 Trillion Cells Feel Like a Self?

I first became aware of David Eagleman in 2011 as the author of a little book titled Sum: Forty Tales from the Afterlives. Which led me to his book Incognito: The Secret Lives of the Brain As luck would have it, he gave a lecture later that year at nearby Westminster College (How the Internet Will Save the World: Six Easy Steps to Avert the Collapse of Civilizations) which I found fascinating. So when I discovered his weekly podcast I was quick to check it out and discovered he has done a deep dive into one of my favorite topics: the illusion of the self. (73 blog posts) Why Do Your 30 Trillion Cells Feel Like a Self? Part 1 & Part 2

WARNING: These are long. Part 1 is 30 min, Part 2 one hour.

What Is A Thought?

I have been fascinated by this question –and its many answers– for years. Forty-one posts (this makes 42). Additionally, I’m a fan of David Eagleman (tag link below). In the podcdast below he attempts to answer the question, What Is A Thought?

Couple of things about this video I found noteworthy:

  • Dr. Eagleman appears to be speaking extemporaneously. I suppose he could be reading from a prompter but it doesn’t sound/look like it. If not, what an amazing skill.
  • The brief video clips used to illustrate some of the ideas presented appeared to be AI generated. A little over-the-top but effective nonetheless.
  • Where would I have found a clear, coherent presentation by a noted neuroscientist on this topic before YouTube? Certainly not on network or cable TV. A college classroom (if you could afford to go) I suppose.

NEXUS: A Brief History of Information Networks from the Stone Age to AI

I have read and enjoyed each of Yuval Noah Harari’s previous books. Sapiens: A Brief History of Humankind; Homo Deus: A Brief History of Tomorrow; and 21 Lessons for the 21st Century. As the titles suggest, he writes about history and persuaded this reader that is the only context to fully understand what is happening in the world.

This book scared the shit out of me. I grew up during the early days of the Cold War, watching B-52 bomber packed with nukes flying overhead. As a teenager, I held my breath with the rest of the world during the Cuban Missile Crises. But Harari makes a compelling case for AI (assuming we fuck it up and we will) as a greater existential threat.

Like all of Harari’s books, this one (about 400 pages) got a loft of highlighter. More excerpts after the jump. Or you can watch this 40 minute discussion with Sam Harris.

Never summon empowers you cannot control

Human power is never the outcome of individual initiative. Power always stems from cooperation between large numbers of humans.

While each individual human is typically interested in knowing the truth about themselves in the world, large networks bind members and create order by relying on fictions and fantasies. Continue reading

Vintage timepieces

Favorite author William Gibson is reported to have a passion for vintage timepieces and used them as a plot element in “All Tomorrow’s Parties.” [ChatGPT summarizes]

  1. The novel features a character named Silencio who is
    searching for a specific antique watch – a LeCoultre “Futurematic”
    with a black dial and wind reserve indicator.
  2. Silencio has detailed knowledge about this watch, including its
    serial number, bid history, and auction status.
  3. The watch serves as a plot device that allows Silencio to track
    down one of the main characters, Harwood.
  4. There’s a scene near the end of the book involving a nanotech
    watch repair machine, which is described as a novelty. This
    ties into themes of emerging technology.
  5. Gibson himself had a fascination with vintage mechanical
    watches, particularly military-issue watches from WWII and post-
    war era. He was drawn to their functional designs
    disconnected from fashion or status.
  6. While not specifically about antique watches, the novel
    explores themes of obsolescence and the relationship between
    humans and machines, which could relate to mechanical
    watches as “heritage devices” in a high-tech future.

An antique LeCoultre watch serves as a key plot element for tracking a character, and watches more broadly tie into the novel’s themes of technology and obsolescence.

“awareness by the mind of itself and the world”

I don’t recall precisely when or how I became interested in consciousness. I’ve read a few (26) books on the topic and gave it some space here (104 posts). The reading has been a mix of scientific and spiritual (for lack of a better term). The concept showed up in a lot of my science fiction reading as well. And we’ll be hearing the term –however one defines it–  more often in the next few years.

I like the idea that nobody really knows what the fuck it is or where it comes from. Thankfully, that won’t change.