Combining Philosophers

All the ideas for Herodotus, Jean-Jacques Rousseau and Jonathan Schaffer

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187 ideas

1. Philosophy / E. Nature of Metaphysics / 1. Nature of Metaphysics
Modern Quinean metaphysics is about what exists, but Aristotelian metaphysics asks about grounding [Schaffer,J]
1. Philosophy / E. Nature of Metaphysics / 3. Metaphysical Systems
If you tore the metaphysics out of philosophy, the whole enterprise would collapse [Schaffer,J]
1. Philosophy / F. Analytic Philosophy / 3. Analysis of Preconditions
Analysis aims at secure necessary and sufficient conditions [Schaffer,J]
2. Reason / A. Nature of Reason / 9. Limits of Reason
Reason leads to prudent selfishness, which overrules natural compassion [Rousseau]
2. Reason / B. Laws of Thought / 2. Sufficient Reason
Both nature and reason require that everything has a cause [Rousseau]
2. Reason / B. Laws of Thought / 6. Ockham's Razor
We should not multiply basic entities, but we can have as many derivative entities as we like [Schaffer,J]
2. Reason / F. Fallacies / 1. Fallacy
'Reification' occurs if we mistake a concept for a thing [Schaffer,J]
4. Formal Logic / D. Modal Logic ML / 3. Modal Logic Systems / d. System T
T adds □p→p for reflexivity, and is ideal for modeling lawhood [Schaffer,J]
5. Theory of Logic / E. Structures of Logic / 1. Logical Form
Logical form can't dictate metaphysics, as it may propose an undesirable property [Schaffer,J]
6. Mathematics / C. Sources of Mathematics / 1. Mathematical Platonism / a. For mathematical platonism
If 'there are red roses' implies 'there are roses', then 'there are prime numbers' implies 'there are numbers' [Schaffer,J]
6. Mathematics / C. Sources of Mathematics / 4. Mathematical Empiricism / b. Indispensability of mathematics
If a notion is ontologically basic, it should be needed in our best attempt at science [Schaffer,J]
7. Existence / C. Structure of Existence / 1. Grounding / a. Nature of grounding
Grounding is unanalysable and primitive, and is the basic structuring concept in metaphysics [Schaffer,J]
As causation links across time, grounding links the world across levels [Schaffer,J]
If ground is transitive and irreflexive, it has a strict partial ordering, giving structure [Schaffer,J]
7. Existence / C. Structure of Existence / 2. Reduction
Three types of reduction: Theoretical (of terms), Definitional (of concepts), Ontological (of reality) [Schaffer,J]
7. Existence / C. Structure of Existence / 5. Supervenience / a. Nature of supervenience
Supervenience is just modal correlation [Schaffer,J]
7. Existence / C. Structure of Existence / 7. Abstract/Concrete / a. Abstract/concrete
The cosmos is the only fundamental entity, from which all else exists by abstraction [Schaffer,J]
7. Existence / D. Theories of Reality / 8. Facts / b. Types of fact
There is only one fact - the True [Schaffer,J]
7. Existence / E. Categories / 4. Category Realism
Maybe categories are just the different ways that things depend on basic substances [Schaffer,J]
8. Modes of Existence / B. Properties / 13. Tropes / a. Nature of tropes
Tropes are the same as events [Schaffer,J]
9. Objects / A. Existence of Objects / 5. Individuation / a. Individuation
Individuation aims to count entities, by saying when there is one [Schaffer,J]
9. Objects / A. Existence of Objects / 5. Individuation / e. Individuation by kind
No sortal could ever exactly pin down which set of particles count as this 'cup' [Schaffer,J]
9. Objects / C. Structure of Objects / 8. Parts of Objects / c. Wholes from parts
There exist heaps with no integral unity, so we should accept arbitrary composites in the same way [Schaffer,J]
The notion of 'grounding' can explain integrated wholes in a way that mere aggregates can't [Schaffer,J]
9. Objects / F. Identity among Objects / 6. Identity between Objects
Identities can be true despite indeterminate reference, if true under all interpretations [Schaffer,J]
10. Modality / D. Knowledge of Modality / 4. Conceivable as Possible / a. Conceivable as possible
Only ideal conceivability could indicate what is possible [Schaffer,J]
10. Modality / E. Possible worlds / 1. Possible Worlds / b. Impossible worlds
Belief in impossible worlds may require dialetheism [Schaffer,J]
11. Knowledge Aims / A. Knowledge / 1. Knowledge
No one would bother to reason, and try to know things, without a desire for enjoyment [Rousseau]
11. Knowledge Aims / B. Certain Knowledge / 2. Common Sense Certainty
'Moorean certainties' are more credible than any sceptical argument [Schaffer,J]
14. Science / D. Explanation / 2. Types of Explanation / b. Contrastive explanations
Explaining 'Adam ate the apple' depends on emphasis, and thus implies a contrast [Schaffer,J]
15. Nature of Minds / C. Capacities of Minds / 5. Generalisation by mind
General ideas are purely intellectual; imagining them is immediately particular [Rousseau]
Only words can introduce general ideas into the mind [Rousseau]
18. Thought / D. Concepts / 5. Concepts and Language / a. Concepts and language
Language may aid thinking, but powerful thought was needed to produce language [Rousseau]
21. Aesthetics / A. Aesthetic Experience / 4. Beauty
Without love, what use is beauty? [Rousseau]
22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / g. Moral responsibility
Without freedom of will actions lack moral significance [Rousseau]
22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / b. Rational ethics
Rational morality is OK for brainy people, but ordinary life can't rely on that [Rousseau]
22. Metaethics / C. The Good / 1. Goodness / h. Good as benefit
If we should not mistreat humans, it is mainly because of sentience, not rationality [Rousseau]
23. Ethics / B. Contract Ethics / 2. Golden Rule
The better Golden Rule is 'do good for yourself without harming others' [Rousseau]
23. Ethics / C. Virtue Theory / 3. Virtues / f. Compassion
The fact that we weep (e.g. in theatres) shows that we are naturally compassionate [Rousseau]
23. Ethics / F. Existentialism / 6. Authentic Self
Feelings are prior to intelligence; we should be content to live with our simplest feelings [Rousseau]
24. Political Theory / A. Basis of a State / 1. A People / a. Human distinctiveness
Humans are less distinguished from other animals by understanding, than by being free agents [Rousseau]
24. Political Theory / A. Basis of a State / 1. A People / b. The natural life
Most human ills are self-inflicted; the simple, solitary, regular natural life is good [Rousseau]
Is language a pre-requisite for society, or might it emerge afterwards? [Rousseau]
I doubt whether a savage person ever complains of life, or considers suicide [Rousseau]
Leisure led to envy, inequality, vice and revenge, which we now see in savages [Rousseau]
Primitive man was very gentle [Rousseau]
Our two starting principles are concern for self-interest, and compassion for others [Rousseau]
Natural mankind is too fragmented for states of peace, or of war and enmity [Rousseau]
Savages avoid evil because they are calm, and never think of it (not because they know goodness) [Rousseau]
Savage men quietly pursue desires, without the havoc of modern frenzied imagination [Rousseau]
24. Political Theory / A. Basis of a State / 1. A People / c. A unified people
Rousseau assumes that laws need a people united by custom and tradition [Rousseau, by Wolff,J]
The act of becoming 'a people' is the real foundation of society [Rousseau]
To overcome obstacles, people must unite their forces into a single unified power [Rousseau]
Human nature changes among a people, into a moral and partial existence [Rousseau]
24. Political Theory / A. Basis of a State / 2. Population / b. State population
A state must be big enough to preserve itself, but small enough to be governable [Rousseau]
Too much land is a struggle, producing defensive war; too little makes dependence, and offensive war [Rousseau]
If the state enlarges, the creators of the general will become less individually powerful [Rousseau]
If the population is larger, the government needs to be more powerful [Rousseau]
24. Political Theory / A. Basis of a State / 3. Natural Values / a. Natural freedom
A savage can steal fruit or a home, but there is no means of achieving obedience [Rousseau]
Man is born free, and he is everywhere in chains [Rousseau]
No man has any natural authority over his fellows [Rousseau]
24. Political Theory / A. Basis of a State / 3. Natural Values / b. Natural equality
In a state of nature people are much more equal; it is society which increases inequalities [Rousseau]
It is against nature for children to rule old men, fools to rule the wise, and the rich to hog resources [Rousseau]
24. Political Theory / B. Nature of a State / 1. Purpose of a State
A state's purpose is liberty and equality - liberty for strength, and equality for liberty [Rousseau]
The greatest social good comes down to freedom and equality [Rousseau]
The measure of a successful state is increase in its population [Rousseau]
24. Political Theory / B. Nature of a State / 2. State Legitimacy / a. Sovereignty
The sovereignty does not appoint the leaders [Rousseau]
People accept the right to be commanded, because they themselves wish to command [Rousseau]
Rousseau insists that popular sovereignty needs a means of expressing consent [Rousseau, by Oksala]
Sovereignty is the exercise of the general will, which can never be delegated [Rousseau]
Just as people control their limbs, the general-will state has total control of its members [Rousseau]
Political laws are fundamental, as they firmly organise the state - but they could still be changed [Rousseau]
24. Political Theory / B. Nature of a State / 2. State Legitimacy / b. Natural authority
Force can only dominate if it is seen as a right, and obedience as a duty [Rousseau]
24. Political Theory / B. Nature of a State / 2. State Legitimacy / c. Social contract
The social order is a sacred right, but based on covenants, not nature [Rousseau]
The government is instituted by a law, not by a contract [Rousseau]
24. Political Theory / B. Nature of a State / 2. State Legitimacy / d. General will
The social pact is the total subjection of individuals to the general will [Rousseau]
We need a protective association which unites forces, but retains individual freedom [Rousseau]
To foreign powers a state is seen as a simple individual [Rousseau]
The act of association commits citizens to the state, and the state to its citizens [Rousseau]
Citizens must ultimately for forced to accept the general will (so freedom is compulsory!) [Rousseau]
Individual citizens still retain a private will, which may be contrary to the general will [Rousseau]
The general will is common interest; the will of all is the sum of individual desires [Rousseau]
The general will is always right, but the will of all can err, because it includes private interests [Rousseau]
If the state contains associations there are fewer opinions, undermining the general will [Rousseau]
If a large knowledgeable population votes in isolation, their many choices will have good results [Rousseau]
The general will changes its nature when it focuses on particulars [Rousseau]
The general will is always good, but sometimes misunderstood [Rousseau]
Laws are authentic acts of the general will [Rousseau]
Assemblies must always confirm the form of government, and the current administration [Rousseau]
The more unanimous the assembly, the stronger the general will becomes [Rousseau]
24. Political Theory / B. Nature of a State / 4. Citizenship
We all owe labour in return for our keep, and every idle citizen is a thief [Rousseau]
Citizens should be independent of each other, and very dependent on the state [Rousseau]
A citizen is a subject who is also sovereign [Rousseau]
24. Political Theory / B. Nature of a State / 5. Culture
We seem to have made individual progress since savagery, but actually the species has decayed [Rousseau]
The flourishing of arts and letters is too much admired [Rousseau]
24. Political Theory / C. Ruling a State / 2. Leaders / b. Monarchy
Ancient monarchs were kings of peoples; modern monarchs more cleverly rule a land [Rousseau]
The highest officers under a monarchy are normally useless; the public could choose much better [Rousseau]
Hereditary monarchy is easier, but can lead to dreadful monarchs [Rousseau]
Attempts to train future kings don't usually work, and the best have been unprepared [Rousseau]
24. Political Theory / C. Ruling a State / 2. Leaders / d. Elites
Natural aristocracy is primitive, and hereditary is dreadful, but elective aristocracy is best [Rousseau]
Natural aristocracy is primitive, hereditary is bad, and elective aristocracy is the best [Rousseau]
Large states need a nobility to fill the gap between a single prince and the people [Rousseau]
24. Political Theory / C. Ruling a State / 3. Government / a. Government
Law makers and law implementers should be separate [Rousseau]
The state has a legislature and an executive, just like the will and physical power in a person [Rousseau]
24. Political Theory / C. Ruling a State / 3. Government / c. Executive
I call the executive power the 'government', which is the 'prince' - a single person, or a group [Rousseau]
24. Political Theory / C. Ruling a State / 3. Government / d. Size of government
Large populations needs stronger control, which means power should be concentrated [Rousseau]
Democracy for small states, aristocracy for intermediate, monarchy for large [Rousseau]
24. Political Theory / C. Ruling a State / 4. Changing the State / c. Revolution
Revolutionaries usually confuse liberty with total freedom, and end up with heavier chains [Rousseau]
If inhabitants are widely dispersed, organising a revolt is much more difficult [Rousseau]
The state is not bound to leave civil authority to its leaders [Rousseau]
24. Political Theory / D. Ideologies / 5. Democracy / a. Nature of democracy
If the sovereign entrusts government to at least half the citizens, that is 'democracy' [Rousseau]
24. Political Theory / D. Ideologies / 5. Democracy / b. Consultation
Democratic elections are dangerous intervals in government [Rousseau]
Plebiscites are bad, because they exclude the leaders from crucial decisions [Rousseau]
Silence of the people implies their consent [Rousseau]
24. Political Theory / D. Ideologies / 5. Democracy / c. Direct democracy
In a direct democracy, only the leaders should be able to propose new laws [Rousseau]
24. Political Theory / D. Ideologies / 5. Democracy / d. Representative democracy
The English are actually slaves in between elections [Rousseau]
24. Political Theory / D. Ideologies / 5. Democracy / e. Democratic minorities
Minorities only accept majority-voting because of a prior unanimous agreement [Rousseau]
24. Political Theory / D. Ideologies / 5. Democracy / f. Against democracy
Democracy leads to internal strife, as people struggle to maintain or change ways of ruling [Rousseau]
When ministers change the state changes, because they always reverse policies [Rousseau]
24. Political Theory / D. Ideologies / 9. Communism
The nature of people is decided by the government and politics of their society [Rousseau]
24. Political Theory / D. Ideologies / 10. Theocracy
In early theocracies the god was the king, and there were as many gods as nations [Rousseau]
25. Social Practice / A. Freedoms / 1. Slavery
Enslaved peoples often boast of their condition, calling it a state of 'peace' [Rousseau]
If the child of a slave woman is born a slave, then a man is not born a man [Rousseau]
Sometimes full liberty is only possible at the expense of some complete enslavement [Rousseau]
We can never assume that the son of a slave is a slave [Rousseau]
People must be made dependent before they can be enslaved [Rousseau]
25. Social Practice / A. Freedoms / 5. Freedom of lifestyle
Appetite alone is slavery, and self-prescribed laws are freedom [Rousseau]
Like rich food, liberty can ruin people who are too weak to cope with it [Rousseau]
25. Social Practice / B. Equalities / 1. Grounds of equality
Three stages of the state produce inequalities of wealth, power, and enslavement [Rousseau]
The social compact imposes conventional equality of rights on people who may start unequally [Rousseau]
25. Social Practice / B. Equalities / 4. Economic equality
The pleasure of wealth and power is largely seeing others deprived of them [Rousseau]
No citizen should be rich enough to buy another, and none so poor as forced to sell himself [Rousseau]
25. Social Practice / C. Rights / 3. Alienating rights
If we all give up all of our rights together to the community, we will always support one another [Rousseau]
In society man loses natural liberty, but gains a right to civil liberty and property [Rousseau]
We alienate to society only what society needs - but society judges that, not us [Rousseau]
25. Social Practice / C. Rights / 4. Property rights
Persuading other people that some land was 'owned' was the beginning of society [Rousseau]
What else could property arise from, but the labour people add to it? [Rousseau]
Land cultivation led to a general right of ownership, administered justly [Rousseau]
If we have a natural right to property, what exactly does 'belonging to' mean? [Rousseau]
Private property must always be subordinate to ownership by the whole community [Rousseau]
25. Social Practice / D. Justice / 2. The Law / a. Legal system
The state ensures liberty, so civil law separates citizens, and binds them to the state [Rousseau]
25. Social Practice / D. Justice / 2. The Law / c. Natural law
Writers just propose natural law as the likely useful agreements among people [Rousseau]
Natural justice, without sanctions, benefits the wicked, who exploit it [Rousseau]
25. Social Practice / D. Justice / 3. Punishment / a. Right to punish
We accept the death penalty to prevent assassinations, so we must submit to it if necessary [Rousseau]
A trial proves that a criminal has broken the social treaty, and is no longer a member of the state [Rousseau]
25. Social Practice / D. Justice / 3. Punishment / b. Retribution for crime
Primitive people simply redressed the evil caused by violence, without thought of punishing [Rousseau]
25. Social Practice / D. Justice / 3. Punishment / c. Deterrence of crime
Only people who are actually dangerous should be executed, even as an example [Rousseau]
25. Social Practice / E. Policies / 1. War / b. Justice in war
War gives no right to inflict more destruction than is necessary for victory [Rousseau]
25. Social Practice / E. Policies / 1. War / c. Combatants
Wars are between States, not people, and the individuals are enemies by accident [Rousseau]
25. Social Practice / E. Policies / 1. War / e. Peace
A state of war remains after a conquest, if the losers don't accept the winners [Rousseau]
25. Social Practice / E. Policies / 2. Religion in Society
By separating theological and political systems, Jesus caused divisions in the state [Rousseau]
Civil religion needs one supreme god, an afterlife, justice, and the sanctity of the social contract [Rousseau]
All religions should be tolerated, if they tolerate each other, and support citizenship [Rousseau]
Every society has a religion as its base [Rousseau]
25. Social Practice / E. Policies / 4. Taxation
The amount of taxation doesn't matter, if it quickly circulates back to the citizens [Rousseau]
25. Social Practice / F. Life Issues / 6. Animal Rights
Both men and animals are sentient, which should give the latter the right not to be mistreated [Rousseau]
26. Natural Theory / A. Speculations on Nature / 1. Nature
I take what is fundamental to be the whole spatiotemporal manifold and its fields [Schaffer,J]
26. Natural Theory / B. Natural Kinds / 2. Defining Kinds
Men started with too few particular names, but later had too few natural kind names [Rousseau]
26. Natural Theory / C. Causation / 1. Causation
In causation there are three problems of relata, and three metaphysical problems [Schaffer,J]
Causation may not be transitive; the last event may follow from the first, but not be caused by it [Schaffer,J]
There are at least ten theories about causal connections [Schaffer,J]
Nowadays causation is usually understood in terms of equations and variable ranges [Schaffer,J]
26. Natural Theory / C. Causation / 4. Naturalised causation
Causation transcends nature, because absences can cause things [Schaffer,J]
Causation may not be a process, if a crucial part of the process is 'disconnected' [Schaffer,J]
A causal process needs to be connected to the effect in the right way [Schaffer,J]
Causation can't be a process, because a process needs causation as a primitive [Schaffer,J]
26. Natural Theory / C. Causation / 5. Direction of causation
At least four rivals have challenged the view that causal direction is time direction [Schaffer,J]
Causal order must be temporal, or else causes could be blocked, and time couldn't be explained [Schaffer,J]
Causal order is not temporal, because of time travel, and simultanous, joint or backward causes [Schaffer,J]
26. Natural Theory / C. Causation / 6. Causation as primitive
Causation is primitive; it is too intractable and central to be reduced; all explanations require it [Schaffer,J]
If causation is just observables, or part of common sense, or vacuous, it can't be primitive [Schaffer,J]
26. Natural Theory / C. Causation / 7. Eliminating causation
The notion of causation allows understanding of science, without appearing in equations [Schaffer,J]
Causation is utterly essential for numerous philosophical explanations [Schaffer,J]
26. Natural Theory / C. Causation / 8. Particular Causation / a. Observation of causation
If two different causes are possible in one set of circumstances, causation is primitive [Schaffer,J]
If causation is primitive, it can be experienced in ourselves, or inferred as best explanation [Schaffer,J]
26. Natural Theory / C. Causation / 8. Particular Causation / b. Causal relata
Events are fairly course-grained (just saying 'hello'), unlike facts (like saying 'hello' loudly) [Schaffer,J]
Causal relata are events - or facts, features, tropes, states, situations or aspects [Schaffer,J]
One may defend three or four causal relata, as in 'c causes e rather than e*' [Schaffer,J]
If causal relata must be in nature and fine-grained, neither facts nor events will do [Schaffer,J]
The relata of causation (such as events) need properties as explanation, which need causation! [Schaffer,J]
26. Natural Theory / C. Causation / 8. Particular Causation / d. Selecting the cause
Our selection of 'the' cause is very predictable, so must have a basis [Schaffer,J]
Selecting 'the' cause must have a basis; there is no causation without such a selection [Schaffer,J]
26. Natural Theory / C. Causation / 8. Particular Causation / e. Probabilistic causation
The actual cause may make an event less likely than a possible more effective cause [Schaffer,J]
All four probability versions of causation may need causation to be primitive [Schaffer,J]
27. Natural Reality / G. Biology / 3. Evolution
Small uninterrupted causes can have big effects [Rousseau]
29. Religion / B. Monotheistic Religion / 4. Christianity / a. Christianity
A tyrant exploits Christians because they don't value this life, and are made to be slaves [Rousseau]
29. Religion / D. Religious Issues / 2. Immortality / a. Immortality
The Egyptians were the first to say the soul is immortal and reincarnated [Herodotus]