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Sources & further reading

Follow the
questions further.

Books, papers and classic texts connected to our essays, paradoxes and thought experiments.

Start with a question, browse a theme or follow a reading route. Our notes explain why a source is worth reading and where its limits lie. We also include work that challenges the ideas we explore.

English reading notes. Original publications in their available languages.

Publication details and links are reproduced from the shared KopKen catalogue. These English notes are AI-assisted editorial adaptations of the Dutch notes, not a new independent review of every full text. Missing bibliographic details are marked as not recorded.

The reading library

A place to start. Room to go further.

208 sources · 9 themes · 20 starting points

Routes overlap. A source can belong to more than one route. “Article” describes a record type, not a quality rating. Reset filters

208 sources found · page 11 of 12

205 of 208 English notes match this catalogue edition

Classic text

Hume on personal identity

The passage in A Treatise of Human Nature where Hume examines personal identity, experience and memory.

Why read it?

An original source for asking what makes us the same person over time.

Keep in mind

Hume's view of the self as a bundle of experiences is a contested philosophical position.

Reference details

Title as recorded: Hume over persoonlijke identiteit

Author(s): Not recorded · Year: Not recorded

Publication / host: davidhume.org
Source language: English

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Classic text

Nietzsche: The Gay Science

A historical English translation of Die fröhliche Wissenschaft, with passages on attitudes to life and recurrence.

Why read it?

Offers original passages on Nietzsche's questions about how to live.

Keep in mind

The translation and edition may differ from contemporary editions.

Reference details

Title as recorded: Nietzsche: The Joyful Wisdom

Author(s): Not recorded · Year: Not recorded

Publication / host: www.gutenberg.org
Source language: English

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Classic text

Why questions about the self sometimes go unanswered

The Ānanda Sutta raises questions about the self and explains why an answer is withheld.

Why read it?

Invites examination of the assumptions behind a question.

Keep in mind

Read the passage in context. Silence does not necessarily mean affirmation or denial.

Reference details

Title as recorded: Waarom de vraag naar het zelf soms onbeantwoord blijft

Author(s): Not recorded · Year: Not recorded

Publication / host: www.dhammatalks.org
Source language: English

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Article

AI and critical thinking at work

A survey asks knowledge workers how much cognitive effort they report making when using generative AI and how confident they feel.

Why read it?

Helps distinguish claims about AI and critical thinking from what the research actually measures.

Keep in mind

The answers describe participants' own experiences. They do not establish causal or lasting loss of thinking ability.

Reference details

Title as recorded: The Impact of Generative AI on Critical Thinking: Self-Reported Reductions in Cognitive Effort and Confidence Effects From a Survey of Knowledge Workers

Author(s): Hao-Ping (Hank) Lee; Advait Sarkar; Lev Tankelevitch; Ian Drosos; Sean Rintel; Richard Banks; Nicholas Wilson · Year: 2025

Publication / host: ACM
Source language: English

DOI: 10.1145/3706598.3713778

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ArticleCounterpoint

Jackson revises his position

In Mind and Illusion, Jackson revisits his earlier views on experience and a physical account of the mind.

Why read it?

Shows why familiar arguments should also be read in light of an author's later development.

Keep in mind

Read this text alongside the original Mary papers. Jackson's later position differs from his earlier one.

Reference details

Title as recorded: Mind and Illusion

Author(s): Frank Jackson · Year: 2003

Publication / host: Cambridge University Press (CUP)
Source language: English

DOI: 10.1017/s1358246100008365

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ArticleStarting point

When the score becomes the goal

Bevan and Hood examine how targets and measurement in English healthcare can steer behaviour towards better figures.

Why read it?

Helps ask whether a better score means a better reality.

Keep in mind

The study concerns a particular organisational setting. Not every performance measure has the same consequences.

Reference details

Title as recorded: WHAT’S MEASURED IS WHAT MATTERS: TARGETS AND GAMING IN THE ENGLISH PUBLIC HEALTH CARE SYSTEM

Author(s): GWYN BEVAN; CHRISTOPHER HOOD · Year: 2006

Publication / host: Wiley
Source language: English

DOI: 10.1111/j.1467-9299.2006.00600.x

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Article

Medicine and the McNamara fallacy

O'Mahony discusses the risk of valuing only what can be measured.

Why read it?

Explores what falls out of view when numbers determine an assessment.

Keep in mind

This is a critical essay drawing on healthcare examples. Its criticism does not mean that measurement is inherently wrong.

Reference details

Title as recorded: Medicine and the Mcnamara Fallacy

Author(s): S O'Mahony · Year: 2017

Publication / host: SAGE Publications
Source language: English

DOI: 10.4997/jrcpe.2017.315

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ArticleStarting point

The Abilene paradox

Harvey describes how a group can choose something that its individual members do not actually want.

Why read it?

Helps ask whether agreement reflects a genuinely shared preference.

Keep in mind

The familiar family story illustrates the idea. It is not a controlled experiment.

Reference details

Title as recorded: The abilene paradox: The management of agreement

Author(s): Jerry B. Harvey · Year: 1974

Publication / host: Elsevier BV
Source language: English

DOI: 10.1016/0090-2616(74)90005-9

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Article

Understanding probabilities by counting cases

Hoffrage and colleagues explain how frequencies can help us reason about probabilities.

Why read it?

Offers a way to make difficult probability questions easier to understand.

Keep in mind

The explanation works only when the counts concern the right groups and the proportions are correct.

Reference details

Title as recorded: Representation facilitates reasoning: what natural frequencies are and what they are not

Author(s): U Hoffrage · Year: 2002

Publication / host: Elsevier BV
Source language: English

DOI: 10.1016/s0010-0277(02)00050-1

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Article

The Linda problem: why a detailed story convinces

Tversky and Kahneman examine why a combination of characteristics may seem more probable than one of those characteristics alone.

Why read it?

An original source for asking why a plausible story can mislead probability judgements.

Keep in mind

How people understand the question also depends on its wording and the research design.

Reference details

Title as recorded: Extensional versus intuitive reasoning: The conjunction fallacy in probability judgment.

Author(s): Amos Tversky; Daniel Kahneman · Year: 1983

Publication / host: American Psychological Association (APA)
Source language: English

DOI: 10.1037/0033-295x.90.4.293

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ArticleStarting point

Performing well is not the same as learning

This review discusses the difference between immediate performance and learning something that remains available later.

Why read it?

Helps distinguish performance with assistance from what someone can later do independently.

Keep in mind

Investigating that difference requires measurement at different times. Better immediate performance can still be valuable in itself.

Reference details

Title as recorded: Learning Versus Performance

Author(s): Nicholas C. Soderstrom; Robert A. Bjork · Year: 2015

Publication / host: SAGE Publications
Source language: English

DOI: 10.1177/1745691615569000

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Classic textStarting point

Plutarch and the Ship of Theseus

In Theseus 23.1, Plutarch describes the replacement of a ship's parts and the question of whether it remains the same ship.

Why read it?

An original source for a familiar question about identity and change.

Keep in mind

This is a historical account that prompts a philosophical question, not a modern experiment.

Reference details

Title as recorded: Plutarchus en het schip van Theseus

Author(s): Not recorded · Year: Not recorded

Publication / host: penelope.uchicago.edu
Source language: English

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Article

Braess: an extra road can slow everyone down

An authorised English translation of the classic traffic paradox on how individual route choices affect overall travel times.

Why read it?

Shows how an improvement for individual users can have adverse collective effects.

Keep in mind

The mathematical result holds for particular networks and assumptions. It does not mean that additional infrastructure is always harmful.

Reference details

Title as recorded: On a Paradox of Traffic Planning

Author(s): Dietrich Braess; Anna Nagurney; Tina Wakolbinger · Year: 2005

Publication / host: Institute for Operations Research and the Management Sciences (INFORMS)
Source language: English

DOI: 10.1287/trsc.1050.0127

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ArticleStarting point

AI help with mathematics: what can you do afterwards?

A field experiment examines pupils' performance on mathematics tasks with AI assistance and what they can subsequently do without it.

Why read it?

Helps distinguish good performance with AI from what a pupil has learned independently.

Keep in mind

Read the published correction, DOI 10.1073/pnas.2518204122. The conclusions depend on the setting and form of AI support studied.

Reference details

Title as recorded: Generative AI without guardrails can harm learning: Evidence from high school mathematics

Author(s): Hamsa Bastani; Osbert Bastani; Alp Sungu; Haosen Ge; Özge Kabakcı; Rei Mariman · Year: 2025

Publication / host: National Academy of Sciences
Source language: English

DOI: 10.1073/pnas.2422633122

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Article

Floridi on AI companionship

A philosophical reflection on artificial companions and how AI may change our understanding of humanity.

Why read it?

Provides historical background for questions about AI and our view of ourselves.

Keep in mind

The reflection was published in 2008. It does not assess current products.

Reference details

Title as recorded: ARTIFICIAL INTELLIGENCE'S NEW FRONTIER: ARTIFICIAL COMPANIONS AND THE FOURTH REVOLUTION

Author(s): LUCIANO FLORIDI · Year: 2008

Publication / host: Wiley
Source language: English

DOI: 10.1111/j.1467-9973.2008.00573.x

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Article

Delegating cognitive work while retaining control

An article distinguishes ways of delegating cognitive work to AI that support or weaken a person's control.

Why read it?

Explores how to use help without handing over your own judgement.

Keep in mind

Examine how the article defines and investigates the different forms. They should not simply be grouped together.

Reference details

Title as recorded: Not all cognitive offloading is equal: distinguishing dependent and autonomous offloading to generative AI

Author(s): Qiuhan Zhu; Xiangnan Li; Yiang Dong; Pengcheng Chang; Mengmeng Fan · Year: 2026

Publication / host: Frontiers Media SA
Source language: English

DOI: 10.3389/fpsyg.2026.1878629

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Article

Fine on vagueness and truth

Fine addresses vague concepts through formal logic, including the sorites or heap paradox.

Why read it?

Offers further reading on how a statement with a vague boundary can be true.

Keep in mind

The text requires knowledge of logic. Different solutions begin from different assumptions.

Reference details

Title as recorded: Vagueness, truth and logic

Author(s): Kit Fine · Year: 1975

Publication / host: Springer Science and Business Media LLC
Source language: English

DOI: 10.1007/bf00485047

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Guidance

Rights in automated decision-making

The Belgian Data Protection Authority explains protections relating to certain automated decisions.

Why read it?

Provides an accessible introduction to rights around automated decisions.

Keep in mind

This is general information from the regulator. A particular case requires its own assessment.

Reference details

Title as recorded: Rechten bij geautomatiseerde besluitvorming

Author(s): Not recorded · Year: Not recorded

Publication / host: www.gegevensbeschermingsautoriteit.be
Source language: Dutch

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How to use this library

Read the original source before relying on a specific claim. Our notes distinguish evidence, interpretation and illustration; they do not replace the source. A checked reference or working link is not a scientific quality certificate. Legal texts, historical examples and technical reports may need to be checked against newer versions.

Where a source has been corrected or a position is contested, read the connected response too. Links can lead to a full text, an abstract, a publisher's page or a paywall; access is not guaranteed.

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