Combining Texts

All the ideas for 'Kinds of Minds', 'Must We Believe in Set Theory?' and 'works'

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23 ideas

4. Formal Logic / F. Set Theory ST / 1. Set Theory
10482 The logic of ZF is classical first-order predicate logic with identity [Boolos]
4. Formal Logic / F. Set Theory ST / 4. Axioms for Sets / a. Axioms for sets
10492 A few axioms of set theory 'force themselves on us', but most of them don't [Boolos]
4. Formal Logic / F. Set Theory ST / 5. Conceptions of Set / d. Naïve logical sets
10485 Naïve sets are inconsistent: there is no set for things that do not belong to themselves [Boolos]
4. Formal Logic / F. Set Theory ST / 5. Conceptions of Set / e. Iterative sets
10484 The iterative conception says sets are formed at stages; some are 'earlier', and must be formed first [Boolos]
6. Mathematics / A. Nature of Mathematics / 5. The Infinite / a. The Infinite
10491 Infinite natural numbers is as obvious as infinite sentences in English [Boolos]
6. Mathematics / A. Nature of Mathematics / 5. The Infinite / f. Uncountable infinities
10483 Mathematics and science do not require very high orders of infinity [Boolos]
6. Mathematics / C. Sources of Mathematics / 1. Mathematical Platonism / a. For mathematical platonism
10490 Mathematics isn't surprising, given that we experience many objects as abstract [Boolos]
8. Modes of Existence / D. Universals / 1. Universals
10488 It is lunacy to think we only see ink-marks, and not word-types [Boolos]
9. Objects / A. Existence of Objects / 2. Abstract Objects / a. Nature of abstracta
10487 I am a fan of abstract objects, and confident of their existence [Boolos]
9. Objects / A. Existence of Objects / 2. Abstract Objects / c. Modern abstracta
10489 We deal with abstract objects all the time: software, poems, mistakes, triangles.. [Boolos]
9. Objects / B. Unity of Objects / 2. Substance / b. Need for substance
10710 We accept substance, to avoid infinite backwards chains of meaning [Wittgenstein, by Potter]
15. Nature of Minds / A. Nature of Mind / 1. Mind / e. Questions about mind
4608 Minds are hard-wired, or trial-and-error, or experimental, or full self-aware [Dennett, by Heil]
15. Nature of Minds / B. Features of Minds / 1. Consciousness / a. Consciousness
4880 Sentience comes in grades from robotic to super-human; we only draw a line for moral reasons [Dennett]
15. Nature of Minds / B. Features of Minds / 5. Qualia / a. Nature of qualia
4873 What is it like to notice an uncomfortable position when you are asleep? [Dennett]
16. Persons / B. Nature of the Self / 6. Self as Higher Awareness
4881 Being a person must involve having second-order beliefs and desires (about beliefs and desires) [Dennett]
17. Mind and Body / C. Functionalism / 6. Homuncular Functionalism
4875 We descend from robots, and our intentionality is composed of billions of crude intentional systems [Dennett]
17. Mind and Body / E. Mind as Physical / 1. Physical Mind
4879 There is no more anger in adrenaline than silliness in a bottle of whiskey [Dennett]
17. Mind and Body / E. Mind as Physical / 3. Eliminativism
4876 Maybe there is a minimum brain speed for supporting a mind [Dennett]
17. Mind and Body / E. Mind as Physical / 7. Anti-Physicalism / b. Multiple realisability
4878 The materials for a mind only matter because of speed, and a need for transducers and effectors [Dennett]
18. Thought / B. Mechanics of Thought / 4. Language of Thought
4874 The predecessor and rival of the language of thought hypothesis is the picture theory of ideas [Dennett]
18. Thought / D. Concepts / 5. Concepts and Language / b. Concepts are linguistic
4882 Concepts are things we (unlike dogs) can think about, because we have language [Dennett]
25. Social Practice / F. Life Issues / 3. Abortion
4872 Most people see an abortion differently if the foetus lacks a brain [Dennett]
27. Natural Reality / G. Biology / 2. Life
4877 Maybe plants are very slow (and sentient) animals, overlooked because we are faster? [Dennett]