Grok on the product-discovery model of platforms like Google, Amazon and Meta

“Product-discovery model” refers to the way consumers currently find and choose products online—primarily through search results, sponsored listings, recommendations, and ads on platforms like Google, Amazon, and Meta.  

In the traditional model, the platform sits in the middle of the funnel.  A consumer searches or browses, the platform shows organic results plus paid placements, and it monetizes that activity through advertising.  The platform also captures the data and the relationship with the customer.

An AI agent changes that.  If the consumer simply tells an agent what they want (“find me a reliable blender under $80 that ships tomorrow”), the agent can research, compare, and even purchase without the consumer ever seeing the platform’s ads or sponsored results.  The platform is reduced to a fulfillment layer rather than the place where discovery and choice happen.  That is the product-discovery model being eroded.

~ Grok

 

Clayton Christensen on the innovator's dilemma

The very decision-making and resource-allocation processes that are key to the success of established companies are the very processes that reject disruptive technologies: listening carefully to customers; tracking competitors’ actions carefully; and investing resources to design and build higher-performance, higher-quality products that will yield greater profit.  These are the reasons why great firms stumbled or failed when confronted with disruptive technological change...  This is one of the innovator’s dilemmas: Blindly following the maxim that good managers should keep close to their customers can sometimes be a fatal mistake.

~ Clayton Christensen, The Innovator’s Dilemma (1997) 

1997

 

Andy Grove: "Only the paranoid survive"

Business success contains the seeds of its own destruction.  The more successful you are, the more people want a chunk of your business and then another chunk and then another until there is nothing left.  I believe that the prime responsibility of a manager is to guard constantly against other people’s attacks and to inculcate this guardian attitude in the people under his or her management.  Only the paranoid survive.

~ Andy Grove, Only the Paranoid Survive (1996)

1996

 

Ludwig von Mises on the consumer as a merciless master

The real bosses, in the capitalist system of market economy, are the consumers.  They, by their buying and by their abstention from buying, decide who should own the capital and run the plants.  They determine what should be produced and in what quantity and quality.  Their attitudes result either in profit or in loss for the enterpriser.  They make poor men rich and rich men poor.  They are no easy bosses.  They are full of whims and fancies, changeable and unpredictable.  They do not care a whit for past merit.  As soon as something is offered to them that they like better or that is cheaper, they desert their old purveyors.  With them nothing counts more than their own satisfaction.

[...]

Thus the capitalist system of production is an economic democracy in which every penny gives a right to vote.  The consumers are the sovereign people.  The capitalists, the entrepreneurs, and the farmers are the people's mandatories.  If they do not obey, if they fail to produce, at the lowest possible cost, what the consumers are asking for, they lose their office.

[...] 

The consumers are merciless.  They never buy in order to benefit a less efficient producer and to protect him against the consequences of his failure to manage better.  They want to be served as well as possible.  And the working of the capitalist system forces the entrepreneur to obey the orders issued by the consumers.

~ Ludwig von Mises, Bureaucracy, pp. 20-21, pp. 21-22, p. 37

 

Ludwig von Mises on the wisdom of the majority

Majorities are no less exposed to error and frustration than kings and dictators.  That a fact is deemed true by the majority does not prove its truth.  That a policy is deemed expedient by the majority does not prove its expediency.  The individuals who form the majority are not gods, and their joint conclusions are not necessarily godlike.

~ Ludwig von Mises, Omnipotent Government

1944

 

Kevin Duffy on the 2026 midterm election "blue tsunami"

It's pretty clear that the midterm election blue tsunami was all about affordability: a rebuke of Trump's tariffs and the Iran War. While I doubt the big government Dems will completely diagnose the problem (much less fix it), at least they got the obvious right. 

I suspect yesterday's stock market rally was a head fake (especially hyperscalers up), but some of the moves - energy down, gold up, AI suppliers down, China up - will stick.

~ Kevin Duffy, X post, November 5, 2026

 

Tony Deden on gold

What makes gold compelling are the risks we do not take by owning it.  No forecasting or guesswork is required.  The risks we do not take owning gold could fill volumes. 

With gold, there is no duration risk, credit risk, or liquidity risk.  The metal is not moved by financial instability nor threatened by national insolvency or chaos in foreign exchange markets.  There are no margin calls and no refinancing risks.  There is no risk of technological obsolescence, depletion, depreciation, or decay, nor does it require cheap energy, cheap credit, or cheap trade to remain viable.  It does not care about your national energy policy or who you buy your gas from or how many pipelines are running.  You do not have to keep the lights on or even keep it warm.  There are no financial accounts to pore over, no balance sheet to blow up, no cash flows to dwindle, no stale inventory and no margin pressures in difficult times.  There are no key manpower or supplier risks, no competitive risks, no management to squander its future.  It does not depend on the character, skill, or enthusiasm of any one.  It does not require the faith or good will of others.  It does not require you to trust anyone at all, except that you must hold it in a very safe place. 

~ Tony Deden, Edelweiss Holdings, “Gold: The Resilient Reserve," October 2024