Combining Texts

All the ideas for 'Epistemology', 'talk' and 'Categories'

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48 ideas

1. Philosophy / D. Nature of Philosophy / 2. Invocation to Philosophy
1695 Without extensive examination firm statements are hard, but studying the difficulties is profitable [Aristotle]
2. Reason / B. Laws of Thought / 4. Contraries
1697 The contrary of good is bad, but the contrary of bad is either good or another evil [Aristotle]
1698 Both sides of contraries need not exist (as health without sickness, white without black) [Aristotle]
2. Reason / F. Fallacies / 8. Category Mistake / a. Category mistakes
11034 The differentiae of genera which are different are themselves different in kind [Aristotle]
3. Truth / B. Truthmakers / 5. What Makes Truths / b. Objects make truths
18367 A true existence statement has its truth caused by the existence of the thing [Aristotle]
5. Theory of Logic / A. Overview of Logic / 7. Second-Order Logic
11033 Predications of predicates are predications of their subjects [Aristotle]
6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / c. Priority of numbers
11044 One is prior to two, because its existence is implied by two [Aristotle]
6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / g. Real numbers
11042 Parts of a line join at a point, so it is continuous [Aristotle]
6. Mathematics / B. Foundations for Mathematics / 5. Definitions of Number / b. Greek arithmetic
11041 Some quantities are discrete, like number, and others continuous, like lines, time and space [Aristotle]
7. Existence / A. Nature of Existence / 3. Being / f. Primary being
11286 Primary being must be more than mere indeterminate ultimate subject of predication [Politis on Aristotle]
7. Existence / B. Change in Existence / 1. Nature of Change
1700 There are six kinds of change: generation, destruction, increase, diminution, alteration, change of place [Aristotle]
7. Existence / C. Structure of Existence / 4. Ontological Dependence
1699 A thing is prior to another if it implies its existence [Aristotle]
18366 Of interdependent things, the prior one causes the other's existence [Aristotle]
7. Existence / E. Categories / 3. Proposed Categories
11035 There are ten basic categories for thinking about things [Aristotle]
3311 The categories (substance, quality, quantity, relation, action, passion, place, time) peter out inconsequentially [Benardete,JA on Aristotle]
13121 Substance,Quantity,Quality,Relation,Place,Time,Being-in-a-position,Having,Doing,Being affected [Aristotle, by Westerhoff]
7. Existence / E. Categories / 4. Category Realism
16116 Aristotle derived categories as answers to basic questions about nature, size, quality, location etc. [Aristotle, by Gill,ML]
8. Modes of Existence / A. Relations / 1. Nature of Relations
21345 Aristotle said relations are not substances, so (if they exist) they must be accidents [Aristotle, by Heil]
8. Modes of Existence / B. Properties / 2. Need for Properties
16155 Aristotle promoted the importance of properties and objects (rather than general and particular) [Aristotle, by Frede,M]
8. Modes of Existence / B. Properties / 6. Categorical Properties
11032 Some things said 'of' a subject are not 'in' the subject [Aristotle]
11038 We call them secondary 'substances' because they reveal the primary substances [Aristotle]
8. Modes of Existence / B. Properties / 9. Qualities
16739 Four species of quality: states, capacities, affects, and forms [Aristotle, by Pasnau]
8. Modes of Existence / D. Universals / 3. Instantiated Universals
11037 Colour must be in an individual body, or it is not embodied [Aristotle]
9. Objects / A. Existence of Objects / 1. Physical Objects
16154 Aristotle gave up his earlier notion of individuals, because it relied on universals [Aristotle, by Frede,M]
9. Objects / A. Existence of Objects / 5. Individuation / e. Individuation by kind
12351 Genus and species are substances, because only they reveal the primary substance [Aristotle, by Wedin]
9. Objects / B. Unity of Objects / 2. Substance / a. Substance
1694 Substances have no opposites, and don't come in degrees (including if the substance is a man) [Aristotle]
16091 Is primary substance just an ultimate subject, or some aspect of a complex body? [Aristotle, by Gill,ML]
11280 Primary being is 'that which lies under', or 'particular substance' [Aristotle, by Politis]
11040 A single substance can receive contrary properties [Aristotle]
9. Objects / B. Unity of Objects / 2. Substance / c. Types of substance
11036 A 'primary' substance is in each subject, with species or genera as 'secondary' substances [Aristotle]
16140 Secondary substances do have subjects, so they are not ultimate in the ontology [Aristotle, by Frede,M]
10965 In earlier Aristotle the substances were particulars, not kinds [Aristotle, by Lawson-Tancred]
9. Objects / B. Unity of Objects / 2. Substance / d. Substance defined
8287 Earlier Aristotle had objects as primary substances, but later he switched to substantial form [Aristotle, by Lowe]
12350 Things are called 'substances' because they are subjects for everything else [Aristotle]
9. Objects / D. Essence of Objects / 3. Individual Essences
11039 A primary substance reveals a 'this', which is an individual unit [Aristotle]
9. Objects / D. Essence of Objects / 8. Essence as Explanatory
12361 Primary substances are ontological in 'Categories', and explanatory in 'Metaphysics' [Aristotle, by Wedin]
9. Objects / F. Identity among Objects / 5. Self-Identity
3315 Aristotle denigrates the category of relation, but for modern absolutists self-relation is basic [Benardete,JA on Aristotle]
11. Knowledge Aims / C. Knowing Reality / 2. Phenomenalism
7301 The phenomenalist says that to be is to be perceivable [Cardinal/Hayward/Jones]
7302 Linguistic phenomenalism says we can eliminate talk of physical objects [Cardinal/Hayward/Jones]
7303 If we lack enough sense-data, are we to say that parts of reality are 'indeterminate'? [Cardinal/Hayward/Jones]
12. Knowledge Sources / B. Perception / 2. Qualities in Perception / c. Primary qualities
7299 Primary qualities can be described mathematically, unlike secondary qualities [Cardinal/Hayward/Jones]
7300 An object cannot remain an object without its primary qualities [Cardinal/Hayward/Jones]
13. Knowledge Criteria / B. Internal Justification / 5. Coherentism / c. Coherentism critique
7297 My justifications might be very coherent, but totally unconnected to the world [Cardinal/Hayward/Jones]
19. Language / C. Assigning Meanings / 3. Predicates
12349 Only what can be said of many things is a predicable [Aristotle, by Wedin]
11837 Some predicates signify qualification of a substance, others the substance itself [Aristotle]
26. Natural Theory / D. Laws of Nature / 8. Scientific Essentialism / b. Scientific necessity
11043 It is not possible for fire to be cold or snow black [Aristotle]
27. Natural Reality / A. Classical Physics / 2. Thermodynamics / d. Entropy
1696 Change goes from possession to loss (as in baldness), but not the other way round [Aristotle]
28. God / C. Attitudes to God / 5. Atheism
3029 Stilpo said if Athena is a daughter of Zeus, then a statue is only the child of a sculptor, and so is not a god [Stilpo, by Diog. Laertius]