Combining Texts

All the ideas for 'On the Question of Absolute Undecidability', 'Grounding Concepts' and 'Metaphysics of Morals II:Doctrine of Virtue'

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52 ideas

1. Philosophy / A. Wisdom / 1. Nature of Wisdom
Moral self-knowledge is the beginning of all human wisdom [Kant]
1. Philosophy / E. Nature of Metaphysics / 6. Metaphysics as Conceptual
For any subject, its system of non-experiential concepts needs a metaphysics [Kant]
1. Philosophy / F. Analytic Philosophy / 4. Conceptual Analysis
Examining concepts can recover information obtained through the senses [Jenkins]
2. Reason / A. Nature of Reason / 1. On Reason
Philosophers should not offer multiple proofs - suggesting the weakness of each of them [Kant]
3. Truth / C. Correspondence Truth / 2. Correspondence to Facts
Instead of correspondence of proposition to fact, look at correspondence of its parts [Jenkins]
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 / 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 / a. The Infinite
Combining the concepts of negation and finiteness gives the concept of infinity [Jenkins]
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]
6. Mathematics / C. Sources of Mathematics / 4. Mathematical Empiricism / a. Mathematical empiricism
Arithmetic concepts are indispensable because they accurately map the world [Jenkins]
Senses produce concepts that map the world, and arithmetic is known through these concepts [Jenkins]
6. Mathematics / C. Sources of Mathematics / 6. Logicism / d. Logicism critique
It is not easy to show that Hume's Principle is analytic or definitive in the required sense [Jenkins]
7. Existence / C. Structure of Existence / 1. Grounding / c. Grounding and explanation
We can learn about the world by studying the grounding of our concepts [Jenkins]
7. Existence / C. Structure of Existence / 4. Ontological Dependence
There's essential, modal, explanatory, conceptual, metaphysical and constitutive dependence [Jenkins, by PG]
7. Existence / E. Categories / 4. Category Realism
The concepts we have to use for categorising are ones which map the real world well [Jenkins]
10. Modality / B. Possibility / 1. Possibility
That a concept is not self-contradictory does not make what it represents possible [Kant]
12. Knowledge Sources / A. A Priori Knowledge / 9. A Priori from Concepts
Examining accurate, justified or grounded concepts brings understanding of the world [Jenkins]
12. Knowledge Sources / E. Direct Knowledge / 2. Intuition
It is not enough that intuition be reliable - we need to know why it is reliable [Jenkins]
13. Knowledge Criteria / C. External Justification / 1. External Justification
Knowledge is true belief which can be explained just by citing the proposition believed [Jenkins]
16. Persons / A. Concept of a Person / 4. Persons as Agents
Within nature man is unimportant, but as moral person he is above any price [Kant]
18. Thought / D. Concepts / 2. Origin of Concepts / b. Empirical concepts
The physical effect of world on brain explains the concepts we possess [Jenkins]
Grounded concepts are trustworthy maps of the world [Jenkins]
19. Language / A. Nature of Meaning / 5. Meaning as Verification
Verificationism is better if it says meaningfulness needs concepts grounded in the senses [Jenkins]
19. Language / C. Assigning Meanings / 2. Semantics
Success semantics explains representation in terms of success in action [Jenkins]
19. Language / E. Analyticity / 1. Analytic Propositions
'Analytic' can be conceptual, or by meaning, or predicate inclusion, or definition... [Jenkins]
22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / a. Preconditions for ethics
Duty is impossible without prior moral feeling, conscience, love and self-respect [Kant]
22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / h. Expressivism
Moral principles do not involve feelings [Kant]
22. Metaethics / B. Value / 1. Nature of Value / f. Ultimate value
The love of man is required in order to present the world as a beautiful and perfect moral whole [Kant]
All morality directs the will to love of others' ends, and respect for others' rights [Kant]
22. Metaethics / B. Value / 2. Values / g. Love
The duty of love is to makes the ends of others one's own [Kant]
23. Ethics / C. Virtue Theory / 1. Virtue Theory / a. Nature of virtue
A duty of virtue is a duty which is also an end [Kant]
Virtue is strong maxims for duty [Kant]
The supreme principle of virtue is to find universal laws for ends [Kant]
23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / c. Motivation for virtue
We are obliged to show the social virtues, but at least they make a virtuous disposition fashionable [Kant]
23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / d. Teaching virtue
If virtue becomes a habit, that is a loss of the freedom needed for adopting maxims [Kant]
23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / f. The Mean
How do we distinguish a mean? The extremes can involve quite different maxims [Kant]
If virtue is the mean between vices, then virtue is just the vanishing of vice [Kant]
23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / j. Unity of virtue
There is one principle of virtues; the virtues are distinguished by their objects [Kant]
23. Ethics / C. Virtue Theory / 3. Virtues / h. Respect
We can love without respect, and show respect without love [Kant]
Respect is limiting our self-esteem by attending to the human dignity of other persons [Kant]
Disrespect is using a person as a mere means to my own ends [Kant]
Respect is purely negative (of not exalting oneself over others), and is thus a duty of Right [Kant]
Love urges us to get closer to people, but respect to keep our distance [Kant]
We must respect the humanity even in a vicious criminal [Kant]
24. Political Theory / A. Basis of a State / 1. A People / a. Human distinctiveness
Humans are distinguished from animals by their capacity to set themselves any sort of end [Kant]
Man is both social, and unsociable [Kant]
25. Social Practice / D. Justice / 3. Punishment / b. Retribution for crime
Violation of rights deserves punishment, which is vengeance, rather than restitution [Kant]
25. Social Practice / F. Life Issues / 6. Animal Rights
Men can only have duties to those who qualify as persons [Kant]
Cruelty to animals is bad because it dulls our empathy for pain in humans [Kant]