I just learned that I was awarded a ~$100,000 grant to purchase some new equipment for my lab at work. That feels good! 🧑🔧🧑🔬
Rubidium85
npub1530u...k8gv
I found an old wallet.dat file on an external backup drive from 2015. It was just an old dust wallet, but that dust isn't quite dust anymore. Just swept it into a modern wallet. Nice.
Oh my... what is this old file??? 

I love overclocking and benchmarking hardware... 

Looks like Twitter is down. Hello nostr!!!
Full house tonight at Christ the King Lutheran Church Holliston Massachusetts for our November community dinner! When there's more people than expected, we roll out more tables and chairs. ⛪️ 

Full house tonight at Christ the King Lutheran Church Holliston Massachusetts for our November community dinner! When there's more people than expected, we roll out more tables and chairs. ⛪️ 

My four-year-old wanted to watch a movie about trains. 🚆 So now we're watching Atlas Shrugged. 😆
I just had lunch with an old friend of mine who is a class of early 2011 Bitcoiner. He is not on any social media. We had a great conversation about how far bitcoin has come and how crazy things are today. Stack friends. 🧡🧡
I just finished Richard Rhodes’ The Making of the Atomic Bomb. What a book—long and heavy, but I really enjoyed it. I already knew a lot about the Manhattan Project itself, but what stood out this time were the stories of the scientists as people. Seeing them not just as names in textbooks, but as real, human characters gave me a whole new appreciation.
I’ve especially connected with Ernest Rutherford—an experimentalist at heart, like me. Reading about him brought me back to the joy I felt doing chemistry experiments as a teenager in my garage lab. So now I’ve picked up Rhodes’ full Rutherford biography, A Force of Nature, to dive deeper.
Most of what became modern nuclear physics was uncovered well before the Manhattan Project—between 1910 and 1932—when Rutherford and his students were at the center of discovery. Reading about those experiments is reminding me why I fell in love with science in the first place.
Just published:
Bitcoin ≠ Crypto: Why the Distinction Matters
If you're trying to explain why Bitcoin stands apart from the rest of the crypto world—technically, economically, and culturally—this piece is for you. I tried my best to articulate some of these concepts to be shared and read by a broader audience.


The Progressive Bitcoiner
Bitcoin ≠ Crypto: Why it Matters
This is not a small distinction. It’s the line between a world where financial power is centralized, opaque, and weaponized and a world where rul...
This was my church this morning 🌄. It is some nice to have service outside! 

I am very excited to be traveling to Washington DC to attend the Bitcoin Policy Institute 2025 Summit!
I paid for lunch and beers 🍻 at the beach ⛱️ today with an app connected to my Lightning bitcoin node. It just worked, instantly, 3 hops, and paid 60 sats in fees.
Last year I managed my own retirement account as a Bitcoiner learning the TradFi system after understanding Bitcoin.
✅ Built a portfolio based on scarcity, energy, long-term value
✅ Focused on uranium, gold, and (of course) bitcoin
✅ Outperformed my employer 401k and the S&P 500
❌ Did not outperform bitcoin itself — and that’s okay ;)
+36.89% return in 12 months.
Full write-up:
#bitcoin #tradfi #investing #financialsovereignty

The Progressive Bitcoiner
A Bitcoiner Tries TradFi — First Year Portfolio Reflection
It’s been a year since I made the decision to start managing some of my retirement savings myself, rather than delegating that role to someone el...
Having some Merlot. @Ben Justman🍷 Your Merlot is indeed very tasty. In the lighter side of color and body, but great flavors. Berry, vanilla, current. A playful fruity wine. Quite nice. It was fantastic with our brisket tonight. This is my plug for you to keep making it! 🍷 

Feeling extra rebellious today.
Let's just dismantle the system already.
Keep sats. They’re culturally sticky.
Normalize bits for metric clarity.
10 kBits = 0.01 BTC = 1,000,000 sats
1 kBit = 0.001 BTC (100,000 sats)
1 mBit = 1 bit = 0.000001 BTC (100 sats)
1 μBit (uBit) = 0.000000001 BTC (0.1 sat)
BTC is the asset. Sats & bits are units.
Looking for a reliable used car for my wife. Ideally, a Subaru Forester or Outback. Something safe, roomy, AWD, toddler-friendly. Budget: $5–10k. We’re in the Greater Boston area. DM me if you’ve got leads!
🚗❄️🛞👶
Running Bitcoin Knots! 
