Combining Texts

All the ideas for 'On the Question of Absolute Undecidability', 'Animal Rights and Wrongs' and 'Truth and Predication'

expand these ideas     |    start again     |     specify just one area for these texts


71 ideas

3. Truth / A. Truth Problems / 2. Defining Truth
A comprehensive theory of truth probably includes a theory of predication [Davidson]
3. Truth / A. Truth Problems / 3. Value of Truth
Antirealism about truth prevents its use as an intersubjective standard [Davidson]
3. Truth / A. Truth Problems / 8. Subjective Truth
'Epistemic' truth depends what rational creatures can verify [Davidson]
3. Truth / C. Correspondence Truth / 3. Correspondence Truth critique
There is nothing interesting or instructive for truths to correspond to [Davidson]
The Slingshot assumes substitutions give logical equivalence, and thus identical correspondence [Davidson]
Two sentences can be rephrased by equivalent substitutions to correspond to the same thing [Davidson]
3. Truth / D. Coherence Truth / 1. Coherence Truth
Coherence truth says a consistent set of sentences is true - which ties truth to belief [Davidson]
3. Truth / F. Semantic Truth / 1. Tarski's Truth / b. Satisfaction and truth
We can explain truth in terms of satisfaction - but also explain satisfaction in terms of truth [Davidson]
Satisfaction is a sort of reference, so maybe we can define truth in terms of reference? [Davidson]
Axioms spell out sentence satisfaction. With no free variables, all sequences satisfy the truths [Davidson]
3. Truth / F. Semantic Truth / 2. Semantic Truth
Many say that Tarski's definitions fail to connect truth to meaning [Davidson]
Tarski does not tell us what his various truth predicates have in common [Davidson]
Truth is the basic concept, because Convention-T is agreed to fix the truths of a language [Davidson]
To define a class of true sentences is to stipulate a possible language [Davidson]
3. Truth / H. Deflationary Truth / 1. Redundant Truth
Truth is basic and clear, so don't try to replace it with something simpler [Davidson]
3. Truth / H. Deflationary Truth / 2. Deflationary Truth
Tarski is not a disquotationalist, because you can assign truth to a sentence you can't quote [Davidson]
4. Formal Logic / F. Set Theory ST / 1. Set Theory
Mathematical set theory has many plausible stopping points, such as finitism, and predicativism [Koellner]
'Reflection principles' say the whole truth about sets can't be captured [Koellner]
5. Theory of Logic / I. Semantics of Logic / 4. Satisfaction
'Satisfaction' is a generalised form of reference [Davidson]
5. Theory of Logic / K. Features of Logics / 5. Incompleteness
We have no argument to show a statement is absolutely undecidable [Koellner]
6. Mathematics / A. Nature of Mathematics / 5. The Infinite / i. Cardinal infinity
There are at least eleven types of large cardinal, of increasing logical strength [Koellner]
6. Mathematics / B. Foundations for Mathematics / 4. Axioms for Number / d. Peano arithmetic
PA is consistent as far as we can accept, and we expand axioms to overcome limitations [Koellner]
6. Mathematics / B. Foundations for Mathematics / 4. Axioms for Number / g. Incompleteness of Arithmetic
Arithmetical undecidability is always settled at the next stage up [Koellner]
8. Modes of Existence / B. Properties / 11. Properties as Sets
Treating predicates as sets drops the predicate for a new predicate 'is a member of', which is no help [Davidson]
10. Modality / B. Possibility / 6. Probability
Probability can be constrained by axioms, but that leaves open its truth nature [Davidson]
11. Knowledge Aims / A. Knowledge / 4. Belief / b. Elements of beliefs
Having beliefs involves recognition, expectation and surprise [Scruton]
11. Knowledge Aims / A. Knowledge / 4. Belief / f. Animal beliefs
If an animal has beliefs, that implies not only that it can make mistakes, but that it can learn from them [Scruton]
12. Knowledge Sources / B. Perception / 1. Perception
Perception (which involves an assessment) is a higher state than sensation [Scruton]
15. Nature of Minds / B. Features of Minds / 1. Consciousness / d. Purpose of consciousness
There is consciousness whenever behaviour must be explained in terms of mental activity [Scruton]
15. Nature of Minds / C. Capacities of Minds / 5. Generalisation by mind
Predicates are a source of generality in sentences [Davidson]
16. Persons / A. Concept of a Person / 2. Persons as Responsible
Our concept of a person is derived from Roman law [Scruton]
17. Mind and Body / B. Behaviourism / 4. Behaviourism Critique
Conditioning may change behaviour without changing the mind [Scruton]
18. Thought / A. Modes of Thought / 3. Emotions / c. Role of emotions
An emotion is a motive which is also a feeling [Scruton]
18. Thought / A. Modes of Thought / 5. Rationality / c. Animal rationality
Do we use reason to distinguish people from animals, or use that difference to define reason? [Scruton]
19. Language / A. Nature of Meaning / 2. Meaning as Mental
If we reject corresponding 'facts', we should also give up the linked idea of 'representations' [Davidson]
19. Language / A. Nature of Meaning / 4. Meaning as Truth-Conditions
You only understand an order if you know what it is to obey it [Davidson]
Utterances have the truth conditions intended by the speaker [Davidson]
19. Language / A. Nature of Meaning / 6. Meaning as Use
Meaning involves use, but a sentence has many uses, while meaning stays fixed [Davidson]
19. Language / A. Nature of Meaning / 7. Meaning Holism / a. Sentence meaning
We recognise sentences at once as linguistic units; we then figure out their parts [Davidson]
19. Language / C. Assigning Meanings / 3. Predicates
Modern predicates have 'places', and are sentences with singular terms deleted from the places [Davidson]
The concept of truth can explain predication [Davidson]
19. Language / C. Assigning Meanings / 4. Compositionality
If you assign semantics to sentence parts, the sentence fails to compose a whole [Davidson]
19. Language / C. Assigning Meanings / 6. Truth-Conditions Semantics
Top-down semantic analysis must begin with truth, as it is obvious, and explains linguistic usage [Davidson]
19. Language / D. Propositions / 1. Propositions
'Humanity belongs to Socrates' is about humanity, so it's a different proposition from 'Socrates is human' [Davidson]
19. Language / F. Communication / 6. Interpreting Language / c. Principle of charity
The principle of charity says an interpreter must assume the logical constants [Davidson]
19. Language / F. Communication / 6. Interpreting Language / d. Metaphor
We indicate use of a metaphor by its obvious falseness, or trivial truth [Davidson]
22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / a. Preconditions for ethics
All moral life depends ultimately on piety, which is our recognition of our own dependence [Scruton]
23. Ethics / B. Contract Ethics / 1. Contractarianism
Kant's Moral Law is the rules rational beings would accept when trying to live by agreement [Scruton]
23. Ethics / C. Virtue Theory / 3. Virtues / a. Virtues
The modern virtues are courage, prudence, wisdom, temperance, justice, charity and loyalty [Scruton]
23. Ethics / C. Virtue Theory / 3. Virtues / c. Justice
Only just people will drop their own self-interests when faced with an impartial verdict [Scruton]
23. Ethics / C. Virtue Theory / 3. Virtues / f. Compassion
Sympathy can undermine the moral order just as much as crime does [Scruton]
23. Ethics / D. Deontological Ethics / 2. Duty
That which can only be done by a callous person, ought not to be done [Scruton]
23. Ethics / D. Deontological Ethics / 3. Universalisability
As soon as we drop self-interest and judge impartially, we find ourselves agreeing about conflicts [Scruton]
23. Ethics / E. Utilitarianism / 1. Utilitarianism
Utilitarianism merely guides us (by means of sympathy) when the moral law is silent [Scruton]
Morality is not a sort of calculation, it is what sets the limits to when calculation is appropriate [Scruton]
Utilitarianism says we can't blame Stalin yet, but such a theory is a sick joke [Scruton]
Utilitarianism is wrong precisely because it can't distinguish animals from people [Scruton]
25. Social Practice / F. Life Issues / 6. Animal Rights
Brutal animal sports are banned because they harm the personality of the watcher [Scruton]
Many breeds of animals have needs which our own ancestors planted in them [Scruton]
Introducing a natural means of controlling animal population may not be very compassionate [Scruton]
We favour our own animals over foreign ones because we see them as fellow citizens [Scruton]
Animals command our sympathy and moral concern initially because of their intentionality [Scruton]
Letting your dog kill wild rats, and keeping rats for your dog to kill, are very different [Scruton]
Many of the stranger forms of life (e.g. worms) interest us only as a species, not as individuals [Scruton]
An animal has individuality if it is nameable, and advanced animals can respond to their name [Scruton]
I may avoid stepping on a spider or flower, but fellow-feeling makes me protect a rabbit [Scruton]
Lucky animals are eaten by large predators, the less lucky starve, and worst is death by small predators [Scruton]
We can easily remove the risk of suffering from an animal's life, but we shouldn't do it [Scruton]
Sheep and cattle live comfortable lives, and die an enviably easy death [Scruton]
Concern for one animal may harm the species, if the individual is part of a bigger problem [Scruton]
Animals are outside the community of rights, but we still have duties towards them [Scruton]