Economic growth in the pre-1620s world was meager (essentially zero except for rare exceptions like the Dutch trading economy) until England cracked sustained 1% growth rates; this represents a fundamental regime shift in economic systems that has occurred at most once or twice in history.

Prompt engineering sophistication among top LLM users is vastly higher than amateur use; leaked system prompts for Claude and ChatGPT are ~10,000 words long and extraordinarily sophisticated, while average users create 2-line prompts, suggesting massive performance gap from user skill variation.

Western anxiety about AI is partly due to 'challenge of affluence'—lack of grand narrative after Cold War's end; affluence allows for meandering whereas competition forces urgency and adaptation.

People will use emerging tactile preferences (ultramarathons, vinyl) to ground themselves in a world spinning at 'nano speed' around them; this is psychological ballast not logical optimization.

At this moment, the right thing to focus on is engagement and participation in AI decisions; citizens can make decisions now or participate in processes that shape outcomes.

Trial lawyers are among the largest donors to the Democratic Party in the US, partly because they resist tort law reform, which means legal expansion serves trial lawyers' interests more than the public interest.

Rory sometimes explicitly applies Taleb-style logic to decisions (e.g., renting a car for optionality on holidays, flying from small airports), an approach his wife occasionally finds annoying because it sounds cold-blooded.

When courts extend liability unreasonably (e.g., demanding trees be cut down because a grandchild was allergic to their nuts), it opens the path to widespread negative second-order consequences (deforestation) through its own logic.

Jaguar's 'Copy Nothing' brand film (not an advertisement) was responding to founder William Lyons' 1932 motto 'Copy Nothing,' but was misread by right-wing critics as politically progressive rather than brand heritage.

We're herd and habitual species, so these default modes make evolutionary sense; but new innovations require overcoming this resistance by providing conviction and reassurance that others have succeeded.

Renting a car on holidays provides more optionality because if the hotel is poor or in a bad area, you can get in the car and find a beach elsewhere; this optionality is worth the car rental cost.

Frequent business travelers prefer the priority security lane even when it's longer because they assume the people in front of them are more competent, showing they use heuristics (infer competence from lane choice) rather than observing actual queue speed.

The 'Dorman Fallacy' occurs when consultants define a complex human role (like a hotel doorman) narrowly (opening doors) and replace it with technology, saving money in year one while destroying value through loss of security, guest recognition, status signaling, and other tacit functions the doorman provided.

A person (like Rory's mother) with strong judgment about people might be more reliable at buying used cars than someone with an engineering qualification, because they evaluate the seller rather than technical specifications.

Richard Thaler's transaction utility concept shows that people's willingness to pay for a good depends partly on how much they think the seller's costs are, not just on the utility of the good itself; when the same beer is sold from a luxury hotel vs. a shack, people will pay more despite identical utility.

The primary reason for success of private companies is not just better customer service but also that they practice customer value movement rather than shareholder value movement, viewing customer care as the main objective.

Economists assume real estate transactions are purely transactional exchanges and that websites (Zillow, Rightmove) should replace agents through disintermediation, but this ignores the fact that vendors often care about who buys the property, especially if they've invested 15+ years improving it.

In the 19th century, using a posh local real estate agent (higher commission, established reputation) was not irrational because they had reputational skin in the game and were vulnerable to reputational damage in the local community.

Jeff Bezos notes that in baseball you can only score four runs, but in business you can score a thousand; this means marketing must seek home runs (huge ideas), not incremental gains, but hourly billing incentivizes quarterly optimization.

The 'I'm Feeling Lucky' button on Google is rarely used because people strongly prefer to see search results above the fold; very few users accept a single computer-selected result when they could choose between multiple options.