David Friedman’s Substack

David Friedman’s Substack

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About
The Rest
of my previous post
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My European Speaking Trip
schedule
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How to Argue for Libertarianism
or anything else
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God, Hell and Moral Realism
A common criticism of Christianity is that it is internally inconsistent, that a loving god could not condemn souls to an eternity of Hell.
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More On Cryptocurrency
My second post on money provoked more comments, some by people who know much more than I do about the present status of crypto.
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The Optimal Quantity of Money
The trick to getting an optimal outcome from a decentralized system to have things arranged such that each actor receives the net benefit, positive or…
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More on Money
There are a number of things about money that I did not discuss in my previous post and perhaps should have, some of which came up in comments on my…
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March 2025

Money
A variety of different things have been used for money in the past, are being used now.
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Time Machines
simplicity and sentiment
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Interesting Times
Parts of what Trump is doing I very much approve of. Other parts ...
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How Can AI Make Us Worse Off?
It is obvious that AI can make us better off but quite a lot of people expect the opposite.
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Discovering What is True
three examples
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© 2025 David Friedman
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