Coffee is an important ritual for most people. But it's also a scientifically validated intervention that improves health, longevity, cognitive function, and physical performance. Our latest episode synthesizes extensive research to illuminate how the timing, brewing methods,

Here's a 40 minute edited video of my experience on Robotaxi launch day. I share footage from all 5 of my Robotaxi rides and my thoughts. Lots to be excited about if you're a Tesla investor or owner.

AI is enabling people to take ownership of their health in a similar way to how Robinhood enabled many people to take ownership of their investments. This mindset has helped me navigate the healthcare system and focus on preventative care. I now keep my medical records in markup

Many people really underestimate the Health Savings Account (HSA). It’s the best tax advantage account in the US. Better than ROTH. The trick is to contribute the maximum, track health receipts but don’t distribute when you have an expense. Keep the money invested and invest

Taking ownership of your healthcare in the US requires effort but if you learn to navigate it correctly, it’s the best in the world and it doesn’t need to be expensive. Insurance is the main issue so it’s best just to bypass it, get a HDHP for ER emergencies and then self-pay

One Medical by Amazon has a feature where you can request a letter of Medical Necessity to make it easy to put a medical expense against your HSA

Sunscreen qualifies as a valid medical expense for HSA (must be SPF 15+)

Use your HSA to cover devices like the Oura Ring if you’re using it to track medical issues like sleep or weight. IRS code allows it when used for diagnosis or treatment, and Pub 502 confirms diagnostic devices are eligible.

Checking on your gut via an at-home stool sample testing panel is a good idea as part of a preventative health check-list. I do Genova Diagnostics’ GI Effects Comprehensive Profile #2200 which is around $500 self-pay, HSA-eligible. You get a detailed lab report covering

Download and delete your 23andMe data

RIP Ozzy, the original Mad Lad

Did you know that in a Health Savings Account (HSA) you can invest in all the same assets as an IRA. Stocks, shares, options, LEAPS, Bitcoin and Crypto etc. You could even open a HSA LLC, have checkbook control and do alternative investments such as real estate and angel

Current state of the medical establishment: Brought a friend to the ER for a high fever. Put their symptoms into Grok. Grok told me to ask for 4 tests. Doctor said 1 of them is unnecessary. I insisted we do them all. Test came back positive on the one he didn’t want to do.

Just booked my first DEXA scan

Longevity escape velocity is near

Autism Capital 🧩 AI is already better than most doctors. That’s the honest truth. And it will become far better. Same for all jobs tbh, including mine.

I am truly honored to be featured in this OpenAI video for testing GPT-5 🙏 I’ll soon share all my key trials, including my personal “move 37” moment, referencing AlphaGo’s historic, unexpected move that led to victory over the Go world champion, mentioned in this video.

Michael Girdley The human brain functions best in a Mediterranean climate. The most valuable companies create and distribute new knowledge.

John Collison discussing the AI Medical use case with Dario Amodei

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