29 ideas
| 6334 | The function of the truth predicate? Understanding 'true'? Meaning of 'true'? The concept of truth? A theory of truth? [Horwich] |
| Full Idea: We must distinguish the function of the truth predicate, what it is to understand 'true', the meaning of 'true', grasping the concept of truth, and a theory of truth itself. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.2.8) | |
| A reaction: It makes you feel tired to think about it. Presumably every other philosophical analysis has to do this many jobs. Clearly Horwich wants to propose one account which will do all five jobs. Personally I don't believe these five are really distinct. |
| 6342 | Some correspondence theories concern facts; others are built up through reference and satisfaction [Horwich] |
| Full Idea: One correspondence theory (e.g. early Wittgenstein) concerns representations and facts; alternatively (Tarski, Davidson) the category of fact is eschewed, and the truth of sentences or propositions is built out of relations of reference and satisfaction. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.7.35) | |
| A reaction: A helpful distinction. Clearly the notion of a 'fact' is an elusive one ("how many facts are there in this room?"), so it seems quite promising to say that the parts of the sentence correspond, rather than the whole thing. |
| 6332 | The common-sense theory of correspondence has never been worked out satisfactorily [Horwich] |
| Full Idea: The common-sense notion that truth is a kind of 'correspondence with the facts' has never been worked out to anyone's satisfaction. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.1) | |
| A reaction: I've put this in to criticise it. Philosophy can't work by rejecting theories which can't be 'worked out', and accepting theories (like Tarski's) because they can be 'worked out'. All our theories will end up minimal, and defiant of common sense. |
| 6335 | The redundancy theory cannot explain inferences from 'what x said is true' and 'x said p', to p [Horwich] |
| Full Idea: The redundancy theory is unable to account for the inference from "Oscar's claim is true" and "Oscar's claim is that snow is white" to "the proposition 'that snow is white' is true", and hence to "snow is white". | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.2.9) | |
| A reaction: Earlier objections appealed to the fact that the word 'true' seemed to have a use in ordinary speech, but this seems a much stronger one. In general, showing the role of a term in making inferences pins it down better than ordinary speech does. |
| 6344 | Truth is a useful concept for unarticulated propositions and generalisations about them [Horwich] |
| Full Idea: All uses of the truth predicate are explained by the hypothesis that its entire raison d'être is to help us say things about unarticulated propositions, and in particular to express generalisations about them. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Concl) | |
| A reaction: This certain is a very deflationary notion of truth. Articulated propositions are considered to stand on their own two feet, without need of 'is true'. He makes truth sound like a language game, though. Personally I prefer to mention reality. |
| 6336 | No deflationary conception of truth does justice to the fact that we aim for truth [Horwich] |
| Full Idea: It has been suggested that no deflationary conception of truth could do justice to the fact that we aim for the truth. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.2.11) | |
| A reaction: (He mentions Dummett and Wright). People don't only aim for it - they become very idealistic about it, and sometimes die for it. Personally I think that any study of truth should use as its example police investigations, not philosophical analysis. |
| 23299 | Horwich's deflationary view is novel, because it relies on propositions rather than sentences [Horwich, by Davidson] |
| Full Idea: Horwich's brave and striking move is to make the primary bearers of truth propositions - not exactly a new idea in itself, but new in the context of a serious attempt to defend deflationism. | |
| From: report of Paul Horwich (Truth (2nd edn) [1990]) by Donald Davidson - The Folly of Trying to Define Truth p.30 | |
| A reaction: Davidson rejects propositions because they can't be individuated, but I totally accept propositions. I'm puzzled why this would produce a deflationist theory, since I think it points to a much more robust view. |
| 6337 | The deflationary picture says believing a theory true is a trivial step after believing the theory [Horwich] |
| Full Idea: According to the deflationary picture, believing that a theory is true is a trivial step beyond believing the theory. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.2.17) | |
| A reaction: What has gone wrong with this picture is that you cannot (it seems to me) give a decent account of belief without mentioning truth. To believe a proposition is to hold it true. Hume's emotional account (Idea 2208) makes belief bewildering. |
| 6339 | Logical form is the aspects of meaning that determine logical entailments [Horwich] |
| Full Idea: The logical forms of the sentences in a language are those aspects of their meanings that determine the relations of deductive entailment holding amongst them. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.6.30) | |
| A reaction: A helpful definition. Not all sentences, therefore, need to have a 'logical form'. Is the logical form the same as the underlying proposition. The two must converge, given that propositions lack the ambiguity that is often found in sentences. |
| 3654 | The pineal gland links soul to body, and unites the two symmetrical sides of the body [Descartes, by PG] |
| Full Idea: The soul is united with the body in just one place, a gland (the pineal) in the centre of the brain. It is placed so that its slightest movement will affect the passions, and it plays the essential role of uniting the two symmetrical sides of the body. | |
| From: report of René Descartes (The Passions of the Soul [1649], §31) by PG - Db (ideas) | |
| A reaction: See Idea 4862 for Spinoza's nice response to Descartes' proposal. If Descartes had followed brain research for the last four hundred years, at what point would he have wavered? If every single part of the brain seems to 'interact', dualism looks unlikely. |
| 4015 | For Descartes passions are God-given preservers of the mind-body union [Descartes, by Taylor,C] |
| Full Idea: Descartes sees passions not as opinions, but as functional devices that the Creator has designed for us to help preserve the body-soul substantial union. | |
| From: report of René Descartes (The Passions of the Soul [1649]) by Charles Taylor - Sources of the Self §8 | |
| A reaction: I wonder what Descartes would have made of the theory of evolution? |
| 4313 | Are there a few primary passions (say, joy, sadness and desire)? [Descartes, by Cottingham] |
| Full Idea: Descartes says there are six primary passions (wonder, love, hatred, desire, joy and sadness); Spinoza says there are just three (joy, sadness and desire). | |
| From: report of René Descartes (The Passions of the Soul [1649]) by John Cottingham - The Rationalists p.172 | |
| A reaction: A dubious project. However, it is now agreed that there are a few (six?) basic universal facial expressions, to which these passions may correspond. |
| 23989 | There are six primitive passions: wonder, love, hatred, desire, joy and sadness [Descartes, by Goldie] |
| Full Idea: Descartes said there are six primitive passions, namely wonder, love, hatred, desire, joy and sadness. The others are either species of these, or composed of them. | |
| From: report of René Descartes (The Passions of the Soul [1649], 353) by Peter Goldie - The Emotions 4 'Evidence' | |
| A reaction: [not sure about ref] It's a nice touch to add 'wonder', which doesn't make it onto anyone else's list. |
| 6338 | We could know the truth-conditions of a foreign sentence without knowing its meaning [Horwich] |
| Full Idea: Someone who does not understand German and is told 'Schnee ist weiss' is true if frozen H2O is white, does not understand the German sentence, even though he knows the truth-conditions. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.5.22 n1) | |
| A reaction: This sounds like a powerful objection to Davidson's well-known claim that meaning is truth-conditions. Horwich likes the idea that meaning is use, but I think a similar objection arises - you can use a sentence well without knowing its meaning. |
| 6340 | There are Fregean de dicto propositions, and Russellian de re propositions, or a mixture [Horwich] |
| Full Idea: There are pure, Fregean, abstract, de dicto propositions, in which a compositional structure is filled only with senses; there are pure, Russellian, concrete, de re propositions, which are filled with referents; and there are mixed propositions. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.6.31) | |
| A reaction: Once Frege has distinguished sense from reference, this distinction of propositions is likely to follow. The current debate over the internalist and externalist accounts of concepts seems to continue the debate. A mixed strategy sounds good. |
| 6341 | Right translation is a mapping of languages which preserves basic patterns of usage [Horwich] |
| Full Idea: The right translation between words of two languages is the mapping that preserves basic patterns of usage - where usage is characterised non-semantically, in terms of circumstances of application, assertibility conditions and inferential role. | |
| From: Paul Horwich (Truth (2nd edn) [1990], Ch.6.32) | |
| A reaction: It still strikes me that if you ask why a piece of language is used in a certain way, you find yourself facing something deeper about meaning than mere usage. Horwich cites Wittgenstein and Quine in his support. Could a machine pass his test? |
| 20037 | Merely willing to walk leads to our walking [Descartes] |
| Full Idea: Our merely willing to walk has the consequence that our legs move and we walk. | |
| From: René Descartes (The Passions of the Soul [1649], 18), quoted by Rowland Stout - Action 1 'Volitionism' | |
| A reaction: Stout attributes this to Descartes' dualism, as if legs are separate from persons. Stout says the idea of a prior mental act is not usually now considered as part of an action, or even to exist at all. If the volition is intentional, there is a regress. |
| 16763 | We don't die because the soul departs; the soul departs because the organs cease functioning [Descartes] |
| Full Idea: We ought to hold, on the contrary, that the soul takes its leave when we die only because this heat ceases and the organs that bring about bodily movement decay. | |
| From: René Descartes (The Passions of the Soul [1649], I.5), quoted by Robert Pasnau - Metaphysical Themes 1274-1671 24.5 | |
| A reaction: This sounds like a pretty major change in our concept of death, given that we all now agree with Descartes. |
| 23865 | Morality would improve if people could pursue private interests [Weil] |
| Full Idea: The common run of moralists complain that man is moved by his private interest: would to heaven it were so! | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.65) | |
| A reaction: Her point is that currently people have to sacrifice their own interests to communal activities which offer dubious benefits. |
| 4016 | Descartes makes strength of will the central virtue [Descartes, by Taylor,C] |
| Full Idea: Descartes makes strength of will the central virtue. | |
| From: report of René Descartes (The Passions of the Soul [1649]) by Charles Taylor - Sources of the Self §8 | |
| A reaction: Presumably strength of will can serve evil ends, so this is a bit confusing. |
| 23866 | In oppressive societies the scope of actual control is extended by a religion of power [Weil] |
| Full Idea: Every oppressive society is cemented by a religion of power, which falsifies all social relations by enabling the powerful to command over and above what they are able to impose. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.69) | |
| A reaction: A rather acute and accurate observation, I think. Flashy cars, grand uniforms, lots of medals, rituals of deference….. Sometimes I like the order and security this brings, but Simone Weil could quickly change my view. |
| 23871 | No central authority can initiate decentralisation [Weil] |
| Full Idea: It is quite patently impossible for decentralisation to be initiated by the central authority. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.113) | |
| A reaction: This is contradicted by the creation of regional parliaments and mayors, but we see nothing beyond that. A state could crumble into small parts if there were'lots of autonomous regional groups. Easier for weird minorities to take control. |
| 23867 | After a bloody revolution the group which already had the power comes to the fore [Weil] |
| Full Idea: There is no real break in continuity after a bloody struggle for regime change; for the victory just sanctions forces that before the struggle were the decisive factor in community life, patterns which were replacing those of the declining regime. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.73) | |
| A reaction: [from Marx] I assume she has in mind the French Revolution, and perhaps the Russian Revolution, though in the latter the new bourgeois leaders also got swept away. So revolutions are not nearly as dramatic as they appear to be. |
| 23870 | Decentralisation is only possible by co-operation between strong and weak - which is absurd [Weil] |
| Full Idea: The only possibility of salvation would lie in a co-operation between weak and strong, with a view to accomplishing a progressive decentralisation of social life; but the absurdity of such an idea strikes one immediately. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.113) | |
| A reaction: I take this to be a judgement on the anarchist ideal, rather than a bit of modest devolution. The UK government set up regional parliaments. She says centralisation is remorseless. |
| 23863 | Only individual people of good will can achieve social progress [Weil] |
| Full Idea: The enlightened goodwill of men acting in an individual capacity is the only possible principle of social progress. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.57) | |
| A reaction: I identify with this. Virtually every admirable institution in a society can be traced back to the initiative of a few individuals. Every helpful technology was someone's brainwave. |
| 23869 | In the least evil societies people can think, control community life, and be autonomous [Weil] |
| Full Idea: The least evil society is that in which the general run of men are most often obliged to think while acting, have the most opportunities for exercising control over collective life as a whole, and enjoy the greatest amount of independence. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.97) | |
| A reaction: So Simone Weil was a liberal. How do you stop the most dynamic thinkers, social controllers, and exercisers of their own independence from coming to dominate the others? Only liberal institutions, such as the law and education, can do this. |
| 23861 | Marx showed that capitalist oppression, because of competition, is unstoppable [Weil] |
| Full Idea: Marx gives a first-rate account of the mechanism of capitalist oppression; but so good is it that one finds it hard to visualise how this mechanism could cease to function. …The exploitation is the competitive need to expand as rapidly as possible. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.39) | |
| A reaction: [Last bit compressed] This pinpoints the main motivation for desiring to overthrow capitalism. Resistance to that view is presumably the fear that an even worse oppression might replace it. |
| 23868 | The pleasure of completing tasks motivates just as well as the whip of slavery [Weil] |
| Full Idea: The sight of the unfinished task attracts the free man as powerfully as the over-seer's whip stimulates the slave. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.94) | |
| A reaction: This is Weil's key social idea - that freely performed productive work can be, and should be, a joy, as long as it is accompanied by respect and friendship, rather than oppression. Did this idea ever occur to a slave owner? |
| 23864 | Inequality could easily be mitigated, if it were not for the struggle for power [Weil] |
| Full Idea: Inequality could easily be mitigated by the resistance of the weak and the feeling for justice of the strong, …were it not for the intervention of a further factor, namely, the struggle for power. | |
| From: Simone Weil (Reflections on Liberty and Social Oppression [1934], p.62) | |
| A reaction: The implication is that many of 'the strong' are inclined to diminish inequality, but find themselves trapped and unable to do so, because of irresistable capitalist forces. Sounds plausible. |