on the blockchain

The hidden hand marketplace.

A crypto group has developed a marketplace for organizing vote-buying in governance tokens. Why is this interesting? Well, consider how important vote-buying was to governance of cities and states in the US a hundred or so years ago. | learn more

big ideas

Emergence: A unifying theme for 21st century science.

“When electrons or atoms or individuals or societies interact with one another or their environment, the collective behavior of the whole is different from that of its parts. We call this resulting behavior emergent. Emergence thus refers to collective phenomena […]

big ideas

What is actually a heretical view?

It’s interesting to consider that most heretical views are only partially so. Tyler Cowen offers these categories: 1. Used to be heretical, or on the verge of switching. 2. It’s heretical to say but the actual idea is not heretical. […]

retail therapy

The inside story of Facebook Marketplace.

The inside story of Facebook Marketplace, as told by Deb Liu. She led the team that pitched, built, launched and scaled the world’s second-largest marketplace. It’s also my favorite place to sell random items like my old Apple TVs. | learn more

to your health

Describing a medically supervised ketamine journey.

In a follow-up to a post from October where he described a visit to Nashuma’s Psychedelic Wellness Center, Daniel Zahler went back and actually tried the product. “I surrendered to the experience. For the next 60 minutes, I closed my eyes and […]

to your health

The Mark Cuban Cost Plus Drugs Company.

“The business plan is supply chain transparency: buying drugs from wholesalers, packaging them, adding a 15% markup and selling to pharmacies, clinics and health systems. The goal, according to the website, is to produce “low-cost versions of high-cost generic drugs.”” | learn […]