Category Archives: epistemology

Guides and other e books

The Guide to The Logic of Scientific Discovery has been reloaded with some minor corrections, also the links from the table of contents now work. Other books are  now available in addition to the five guides, including my MA thesis … Continue reading

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Beyond The Outsider

In “The Popular Popper, The Guide to The Open Society and Its Enemies” (2013) Rafe Champion mentions Bryan Magee’s attendance at Popper’s 1958 address, titled “Back to the Pre-Socratics”, to the Aristotelian Society in London. Magee relates this in Chapter … Continue reading

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How to Win a Debate

I’ve been reading Teachers Without Goals: Students Without Purposes by Henry J. Perkinson. I cannot recommend this book enough. The book totally embraces Karl Popper’s ideas as far as learning, and moreover, also embraces the concept of evolutionary epistemology. I … Continue reading

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What does Popper’s falsifiability criterion achieve?

Michael Kennedy writes on the criticism page: Popper’s falsifibility criterion is only a necessary condition for scientific status. If by demarcation criterion we mean a frontier with scientific statements on one side of the line and non-science on the other … Continue reading

Posted in epistemology, science | 27 Comments

Critical Rationalism vs. Inductive and Subjective Interpretations of Probability

So I am trying to understand the critical rationalist arguments against the inductive and subjective interpretations of probability. I am not all that familiar with the matter, and so I have likely made some elementary mistakes — feedback is appreciated. … Continue reading

Posted in epistemology, logic | 74 Comments

A Pancritical Paradox?

In Retreat to Commitment, Bartley characterises a pancritical rationalist as one who, holds all his positions, including his most fundamental standards, goals, and decisions, and his basic philosophical position itself, open to criticism; one who protects nothing from criticism by … Continue reading

Posted in epistemology, logic | 11 Comments

Scientism vs Liberalism

In his book, “The Counter-Revolution of Science”, Hayek argued against scientism – attempts by the social sciences to ape the methods of the natural sciences by ignoring the subjectivity of economic value. I will apply these ideas to criticise of some current ideas that the government should use force to make people happier. Continue reading

Posted in epistemology, ethics, open society | 10 Comments

Howson on Deutsch

In Chapter 7 of his book The Fabric of Reality, David Deutsch has a dialogue in which he discusses critical rationalism with a crypto-inductivist, a philosopher who thinks there is an induction shaped hole in his worldview although he agrees … Continue reading

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Popper on Schools and Universities

It has been said, only too truly, that Plato was the inventor of both our secondary schools and our universities. I do not know a better argument for the optimistic view of mankind than the fact that this devastating system of education has not utterly ruined them. Continue reading

Posted in epistemology, ethics, open society, quote | 9 Comments

The Myth of the Framework

The Myth of the Framework is an essay Popper wrote that was published in the book of the same title. The point of the essay is that relativists tend to set excessively high standards for making progress. I would add that this is not just a problem for relativists: it is is a very widespread and extremely damaging obstacle to intellectual and moral progress. Continue reading

Posted in epistemology, ethics | 30 Comments