Combining Texts

All the ideas for 'Summa totius logicae', 'Logicism and Ontological Commits. of Arithmetic' and 'Unpublished Notebooks 1881-82'

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59 ideas

2. Reason / A. Nature of Reason / 5. Objectivity
Seeing with other eyes is more egoism, but exploring other perspectives leads to objectivity [Nietzsche]
2. Reason / B. Laws of Thought / 3. Non-Contradiction
From an impossibility anything follows [William of Ockham]
3. Truth / A. Truth Problems / 3. Value of Truth
I tell the truth, even if it is repulsive [Nietzsche]
The pain in truth is when it destroys a belief [Nietzsche]
3. Truth / A. Truth Problems / 8. Subjective Truth
We don't create logic, time and space! The mind obeys laws because they are true [Nietzsche]
3. Truth / C. Correspondence Truth / 1. Correspondence Truth
A proposition is true if its subject and predicate stand for the same thing [William of Ockham]
3. Truth / F. Semantic Truth / 2. Semantic Truth
Truth in a model is more tractable than the general notion of truth [Hodes]
Truth is quite different in interpreted set theory and in the skeleton of its language [Hodes]
3. Truth / G. Axiomatic Truth / 1. Axiomatic Truth
Ockham had an early axiomatic account of truth [William of Ockham, by Halbach]
5. Theory of Logic / A. Overview of Logic / 7. Second-Order Logic
Higher-order logic may be unintelligible, but it isn't set theory [Hodes]
5. Theory of Logic / D. Assumptions for Logic / 4. Identity in Logic
Identity is a level one relation with a second-order definition [Hodes]
5. Theory of Logic / G. Quantification / 1. Quantification
The word 'every' only signifies when added to a term such as 'man', referring to all men [William of Ockham]
5. Theory of Logic / I. Semantics of Logic / 1. Semantics of Logic
When an 'interpretation' creates a model based on truth, this doesn't include Fregean 'sense' [Hodes]
6. Mathematics / A. Nature of Mathematics / 3. Nature of Numbers / a. Numbers
Mathematics is higher-order modal logic [Hodes]
6. Mathematics / A. Nature of Mathematics / 4. Using Numbers / f. Arithmetic
Arithmetic must allow for the possibility of only a finite total of objects [Hodes]
6. Mathematics / C. Sources of Mathematics / 1. Mathematical Platonism / a. For mathematical platonism
It is claimed that numbers are objects which essentially represent cardinality quantifiers [Hodes]
Numerical terms can't really stand for quantifiers, because that would make them first-level [Hodes]
6. Mathematics / C. Sources of Mathematics / 5. Numbers as Adjectival
Just as unity is not a property of a single thing, so numbers are not properties of many things [William of Ockham]
7. Existence / A. Nature of Existence / 3. Being / g. Particular being
The words 'thing' and 'to be' assert the same idea, as a noun and as a verb [William of Ockham]
7. Existence / A. Nature of Existence / 3. Being / i. Deflating being
To think about being we must have an opinion about what it is [Nietzsche]
7. Existence / D. Theories of Reality / 7. Fictionalism
Talk of mirror images is 'encoded fictions' about real facts [Hodes]
8. Modes of Existence / E. Nominalism / 1. Nominalism / b. Nominalism about universals
Universals are single things, and only universal in what they signify [William of Ockham]
9. Objects / D. Essence of Objects / 1. Essences of Objects
Essences are fictions needed for beings who represent things [Nietzsche]
9. Objects / D. Essence of Objects / 6. Essence as Unifier
If essence and existence were two things, one could exist without the other, which is impossible [William of Ockham]
12. Knowledge Sources / E. Direct Knowledge / 4. Memory
There is no proof that we forget things - only that we can't recall [Nietzsche]
15. Nature of Minds / A. Nature of Mind / 5. Unity of Mind
Our inclinations would not conflict if we were a unity; we imagine unity for our multiplicity [Nietzsche]
16. Persons / E. Rejecting the Self / 4. Denial of the Self
We contain many minds, which fight for the 'I' of the mind [Nietzsche]
18. Thought / A. Modes of Thought / 1. Thought
Thoughts are signs (just as words are) [Nietzsche]
19. Language / D. Propositions / 4. Mental Propositions
Some concepts for propositions exist only in the mind, and in no language [William of Ockham]
19. Language / F. Communication / 1. Rhetoric
Great orators lead their arguments, rather than following them [Nietzsche]
19. Language / F. Communication / 5. Pragmatics / b. Implicature
The pragmatics of language is more comprehensible than the meaning [Nietzsche]
20. Action / A. Definition of Action / 1. Action Theory
Actions are just a release of force. They seize on something, which becomes the purpose [Nietzsche]
20. Action / B. Preliminaries of Action / 2. Willed Action / a. Will to Act
Drives make us feel non-feelings; Will is the effect of those feelings [Nietzsche]
20. Action / B. Preliminaries of Action / 2. Willed Action / d. Weakness of will
We need lower and higher drives, but they must be under firm control [Nietzsche]
20. Action / C. Motives for Action / 2. Acting on Beliefs / a. Acting on beliefs
Our motives don't explain our actions [Nietzsche]
21. Aesthetics / A. Aesthetic Experience / 6. The Sublime
People who miss beauty seek the sublime, where even the ugly shows its 'beauty' [Nietzsche]
The sublimity of nature which dwarfs us was a human creation [Nietzsche]
22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / e. Human nature
We can aspire to greatness by creating new functions for ourselves [Nietzsche]
Greeks might see modern analysis of what is human as impious [Nietzsche]
Once a drive controls the intellect, it rules, and sets the goals [Nietzsche]
22. Metaethics / B. Value / 1. Nature of Value / c. Objective value
For absolute morality a goal for mankind is needed [Nietzsche]
22. Metaethics / B. Value / 1. Nature of Value / d. Subjective value
We always assign values, but we may not value those values [Nietzsche]
22. Metaethics / C. The Good / 1. Goodness / g. Consequentialism
Humans are vividly aware of short-term effects, and almost ignorant of the long-term ones [Nietzsche]
22. Metaethics / C. The Good / 2. Happiness / d. Routes to happiness
Happiness is the active equilibrium of our drives [Nietzsche]
23. Ethics / C. Virtue Theory / 1. Virtue Theory / c. Particularism
Actual morality is more complicated and subtle than theory (which gets paralysed) [Nietzsche]
23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / i. Absolute virtues
Some things we would never do, even for the highest ideals [Nietzsche]
23. Ethics / C. Virtue Theory / 2. Elements of Virtue Theory / j. Unity of virtue
You should not want too many virtues; one is enough [Nietzsche]
23. Ethics / E. Utilitarianism / 1. Utilitarianism
Talk of 'utility' presupposes that what is useful to people has been defined [Nietzsche]
23. Ethics / F. Existentialism / 1. Existentialism
The goal is to settle human beings, like other animals, but humans are still changeable [Nietzsche]
23. Ethics / F. Existentialism / 2. Nihilism
My eternal recurrence is opposed to feeling fragmented and imperfect [Nietzsche]
23. Ethics / F. Existentialism / 8. Eternal Recurrence
See our present lives as eternal! Religions see it as fleeting, and aim at some different life [Nietzsche]
The eternal return of wastefulness is a terrible thought [Nietzsche]
25. Social Practice / B. Equalities / 1. Grounds of equality
Justice says people are not equal, and should become increasingly unequal [Nietzsche]
25. Social Practice / D. Justice / 3. Punishment / a. Right to punish
Reasons that justify punishment can also justify the crime [Nietzsche]
25. Social Practice / D. Justice / 3. Punishment / b. Retribution for crime
Do away with punishment. Counter-retribution is as bad as the crime [Nietzsche]
25. Social Practice / E. Policies / 1. War / e. Peace
If you don't want war, remove your borders; but you set up borders because you want war [Nietzsche]
25. Social Practice / E. Policies / 5. Education / d. Study of history
Our growth is too subtle to perceive, and long events are too slow for us to grasp [Nietzsche]
27. Natural Reality / C. Space / 2. Space
Unlike time, space is subjective. Empty space was assumed, but it doesn't exist [Nietzsche]
27. Natural Reality / G. Biology / 2. Life
Life is forces conjoined by nutrition, to produce resistance, arrangement and value [Nietzsche]