Combining Texts

All the ideas for 'Commentary on 'Physics'', 'Thinking About Mechanisms' and 'works'

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21 ideas

2. Reason / A. Nature of Reason / 1. On Reason
17892 For clear questions posed by reason, reason can also find clear answers [Gödel]
5. Theory of Logic / A. Overview of Logic / 7. Second-Order Logic
9188 Gödel proved that first-order logic is complete, and second-order logic incomplete [Gödel, by Dummett]
5. Theory of Logic / I. Semantics of Logic / 2. Formal Truth
10620 Originally truth was viewed with total suspicion, and only demonstrability was accepted [Gödel]
5. Theory of Logic / K. Features of Logics / 5. Incompleteness
17883 Gödel's Theorems did not refute the claim that all good mathematical questions have answers [Gödel, by Koellner]
6. Mathematics / B. Foundations for Mathematics / 4. Axioms for Number / g. Incompleteness of Arithmetic
17885 Gödel eventually hoped for a generalised completeness theorem leaving nothing undecidable [Gödel, by Koellner]
10614 The real reason for Incompleteness in arithmetic is inability to define truth in a language [Gödel]
7. Existence / B. Change in Existence / 2. Processes
16554 Activities have place, rate, duration, entities, properties, modes, direction, polarity, energy and range [Machamer/Darden/Craver]
8. Modes of Existence / C. Powers and Dispositions / 2. Powers as Basic
16556 Penicillin causes nothing; the cause is what penicillin does [Machamer/Darden/Craver]
9. Objects / E. Objects over Time / 6. Successive Things
16698 Days exist, and yet they seem to be made up of parts which don't exist [Burley]
16690 Unlike permanent things, successive things cannot exist all at once [Burley]
11. Knowledge Aims / A. Knowledge / 2. Understanding
16562 We understand something by presenting its low-level entities and activities [Machamer/Darden/Craver]
14. Science / D. Explanation / 2. Types of Explanation / e. Lawlike explanations
16563 The explanation is not the regularity, but the activity sustaining it [Machamer/Darden/Craver]
14. Science / D. Explanation / 2. Types of Explanation / h. Explanations by function
16555 Functions are not properties of objects, they are activities contributing to mechanisms [Machamer/Darden/Craver]
14. Science / D. Explanation / 2. Types of Explanation / i. Explanations by mechanism
16528 Mechanisms are not just push-pull systems [Machamer/Darden/Craver]
16529 Mechanisms are systems organised to produce regular change [Machamer/Darden/Craver]
16530 A mechanism explains a phenomenon by showing how it was produced [Machamer/Darden/Craver]
16553 Our account of mechanism combines both entities and activities [Machamer/Darden/Craver]
16559 Descriptions of explanatory mechanisms have a bottom level, where going further is irrelevant [Machamer/Darden/Craver]
14. Science / D. Explanation / 3. Best Explanation / b. Ultimate explanation
16564 There are four types of bottom-level activities which will explain phenomena [Machamer/Darden/Craver]
15. Nature of Minds / C. Capacities of Minds / 3. Abstraction by mind
16561 We can abstract by taking an exemplary case and ignoring the detail [Machamer/Darden/Craver]
26. Natural Theory / D. Laws of Nature / 11. Against Laws of Nature
16558 Laws of nature have very little application in biology [Machamer/Darden/Craver]