41 ideas
21887 | Derrida focuses on other philosophers, rather than on science [Derrida] |
Full Idea: We should focus on other philosophers, and not on science. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21888 | Philosophy is just a linguistic display [Derrida] |
Full Idea: Philosophy is entirely linguistic, and is a display. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21896 | Philosophy aims to build foundations for thought [Derrida, by May] |
Full Idea: Derrida points out that the project of philosophy consists largely in attempting to build foundations for thought. | |
From: report of Jacques Derrida (works [1990]) by Todd May - Gilles Deleuze 1.04 | |
A reaction: You would first need to be convinced that there could be such a thing as foundations for thinking. Derrida thinks the project is hopeless. I think of it more as building an ideal framework for thought. |
9198 | It is no longer possible to be a sage, but we can practice the exercise of wisdom [Hadot] |
Full Idea: Personally I firmly believe, perhaps naively, that it is possible for modern man to live, not as a sage (sophos) - most of the ancients did not hold this to be possible - but as a practitioner of the ever-fragile exercise of wisdom. | |
From: Pierre Hadot (Philosophy as a way of life [1987], 7) | |
A reaction: It seems to me quite plausible that the philosophical life might yet become a widespread ideal, even though philosophers seem to still be sheltering from storms two thousand years after Plato gave us that image. |
21893 | Philosophy is necessarily metaphorical, and its writing is aesthetic [Derrida] |
Full Idea: All of philosophy is necessarily metaphorical, and hence aesthetic. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21892 | Interpretations can be interpreted, so there is no original 'meaning' available [Derrida] |
Full Idea: Because interpretations of texts can be interpreted, they can therefore have no 'original meaning'. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
20934 | Hermeneutics is hostile, trying to overcome the other person's difference [Derrida, by Zimmermann,J] |
Full Idea: Derrida described the hermeneutic impulse to understand another as a form of violence that seeks to overcome the other's particularity and unique difference. | |
From: report of Jacques Derrida (works [1990]) by Jens Zimmermann - Hermeneutics: a very short introduction App 'Derrida' | |
A reaction: I'm not sure about 'violence', but Derrida was on to somethng here. The 'hermeneutic circle' sounds like a creepy process of absorption, where the original writer disappears in a whirlpool of interpretation. |
20925 | Hermeneutics blunts truth, by conforming it to the interpreter [Derrida, by Zimmermann,J] |
Full Idea: Derrida worried that hermeneutics blunts the disruptive power of truth by forcing it conform to the interpreter's mental horizon. | |
From: report of Jacques Derrida (works [1990]) by Jens Zimmermann - Hermeneutics: a very short introduction 3 'The heart' | |
A reaction: Good heavens - I agree with Derrida. Very French, though, to see the value of truth in its disruptiveness. I tend to find the truth reassuring, but then I'm English. |
21895 | Structuralism destroys awareness of dynamic meaning [Derrida] |
Full Idea: Structuralism destroys awareness of dynamic meaning. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21934 | The idea of being as persistent presence, and meaning as conscious intelligibility, are self-destructive [Derrida, by Glendinning] |
Full Idea: The tradition of conceiving being in terms of persisting presence, and meaning in terms of pure intelligibility or logos potentially present to the mind, finds itself dismantled by resources internal to its own construction. | |
From: report of Jacques Derrida (works [1990]) by Simon Glendinning - Derrida: A Very Short Introduction 6 | |
A reaction: [compressed] Glendinning says this is the basic meaning of de-construction. My personal reading of this is that Aristotle is right, and grand talk of Being is hopeless, so we should just aim to understand objects. I also believe in propositions. |
21881 | We aim to explore the limits of expression (as in Mallarmé's poetry) [Derrida] |
Full Idea: The aim is to explore the limits of expression (which is what makes the poetry of Mallarmé so important). | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21883 | Sincerity can't be verified, so fiction infuses speech, and hence reality also [Derrida] |
Full Idea: Sincerity can never be verified, so fiction infuses all speech, which means that reality is also fictional. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21882 | Sentences are contradictory, as they have opposite meanings in some contexts [Derrida] |
Full Idea: Sentences are implicitly contradictory, because they can be used differently in different contexts (most obviously in 'I am ill'). | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
9197 | The logos represents a demand for universal rationality [Hadot] |
Full Idea: The logos represents a demand for universal rationality. | |
From: Pierre Hadot (Philosophy as a way of life [1987], 3.3) | |
A reaction: That is at one end of the spectrum. At the other, in parts of 'Theaetetus', it is just a polite request to be given a few reasons, instead of a splattering of hopes and prejudices. |
15647 | Truth definitions don't produce a good theory, because they go beyond your current language [Halbach] |
Full Idea: It is far from clear that a definition of truth can lead to a philosophically satisfactory theory of truth. Tarski's theorem on the undefinability of the truth predicate needs resources beyond those of the language for which it is being defined. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1) | |
A reaction: The idea is that you need a 'metalanguage' for the definition. If I say 'p' is a true sentence in language 'L', I am not making that observation from within language L. The dream is a theory confined to the object language. |
4756 | Derrida says that all truth-talk is merely metaphor [Derrida, by Engel] |
Full Idea: Derrida's view is that every discourse is metaphorical, and there is no difference between truth-talk and metaphor. | |
From: report of Jacques Derrida (works [1990]) by Pascal Engel - Truth §2.5 | |
A reaction: Right. Note that this is a Frenchman's summary. How would one define metaphor, without mentioning that it is parasitic on truth? Certainly some language tries to be metaphor, and other language tries not to be. |
21877 | True thoughts are inaccessible, in the subconscious, prior to speech or writing [Derrida] |
Full Idea: 'True' thoughts are inaccessible, buried in the subconscious, long before they get to speech or writing. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction | |
A reaction: [My reading of some Derrida produced no quotations. I've read two commentaries, which were obscure. The Derrida ideas in this db are my simplistic tertiary summaries. Experts can chuckle over my failure] |
15649 | In semantic theories of truth, the predicate is in an object-language, and the definition in a metalanguage [Halbach] |
Full Idea: In semantic theories of truth (Tarski or Kripke), a truth predicate is defined for an object-language. This definition is carried out in a metalanguage, which is typically taken to include set theory or another strong theory or expressive language. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1) | |
A reaction: Presumably the metalanguage includes set theory because that connects it with mathematics, and enables it to be formally rigorous. Tarski showed, in his undefinability theorem, that the meta-language must have increased resources. |
15655 | Should axiomatic truth be 'conservative' - not proving anything apart from implications of the axioms? [Halbach] |
Full Idea: If truth is not explanatory, truth axioms should not allow proof of new theorems not involving the truth predicate. It is hence said that axiomatic truth should be 'conservative' - not implying further sentences beyond what the axioms can prove. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1.3) | |
A reaction: [compressed] |
15654 | If truth is defined it can be eliminated, whereas axiomatic truth has various commitments [Halbach] |
Full Idea: If truth can be explicitly defined, it can be eliminated, whereas an axiomatized notion of truth may bring all kinds of commitments. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1.3) | |
A reaction: The general principle that anything which can be defined can be eliminated (in an abstract theory, presumably, not in nature!) raises interesting questions about how many true theories there are which are all equivalent to one another. |
15648 | Instead of a truth definition, add a primitive truth predicate, and axioms for how it works [Halbach] |
Full Idea: The axiomatic approach does not presuppose that truth can be defined. Instead, a formal language is expanded by a new primitive predicate of truth, and axioms for that predicate are then laid down. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1) | |
A reaction: Idea 15647 explains why Halbach thinks the definition route is no good. |
15650 | Axiomatic theories of truth need a weak logical framework, and not a strong metatheory [Halbach] |
Full Idea: Axiomatic theories of truth can be presented within very weak logical frameworks which require very few resources, and avoid the need for a strong metalanguage and metatheory. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1) |
15656 | Deflationists say truth merely serves to express infinite conjunctions [Halbach] |
Full Idea: According to many deflationists, truth serves merely the purpose of expressing infinite conjunctions. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1.3) | |
A reaction: That is, it asserts sentences that are too numerous to express individually. It also seems, on a deflationist view, to serve for anaphoric reference to sentences, such as 'what she just said is true'. |
15657 | To prove the consistency of set theory, we must go beyond set theory [Halbach] |
Full Idea: The consistency of set theory cannot be established without assumptions transcending set theory. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 2.1) |
15652 | We can use truth instead of ontologically loaded second-order comprehension assumptions about properties [Halbach] |
Full Idea: The reduction of 2nd-order theories (of properties or sets) to axiomatic theories of truth may be conceived as a form of reductive nominalism, replacing existence assumptions (for comprehension axioms) by ontologically innocent truth assumptions. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1.1) | |
A reaction: I like this very much, as weeding properties out of logic (without weeding them out of the world). So-called properties in logic are too abundant, so there is a misfit with their role in science. |
15651 | Instead of saying x has a property, we can say a formula is true of x - as long as we have 'true' [Halbach] |
Full Idea: Quantification over (certain) properties can be mimicked in a language with a truth predicate by quantifying over formulas. Instead of saying that Tom has the property of being a poor philosopher, we can say 'x is a poor philosopher' is true of Tom. | |
From: Volker Halbach (Axiomatic Theories of Truth (2005 ver) [2005], 1.1) | |
A reaction: I love this, and think it is very important. He talks of 'mimicking' properties, but I see it as philosophers mistakenly attributing properties, when actually what they were doing is asserting truths involving certain predicates. |
21878 | Names have a subjective aspect, especially the role of our own name [Derrida] |
Full Idea: We can give a subjective account of names, by considering our own name. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21889 | 'I' is the perfect name, because it denotes without description [Derrida] |
Full Idea: 'I' is the perfect name, because it denotes without description. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21879 | Even Kripke can't explain names; the word is the thing, and the thing is the word [Derrida] |
Full Idea: Even Kripke can't explain names, because the word is the thing, and also the thing is the word. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21890 | Heidegger showed that passing time is the key to consciousness [Derrida] |
Full Idea: Heidegger showed us the importance of transient time for consciousness. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21880 | 'Tacit theory' controls our thinking (which is why Freud is important) [Derrida] |
Full Idea: All thought is controlled by tacit theory (which is why Freud is so important). | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction | |
A reaction: This idea is said to be the essential thought of Derrida's Deconstruction. The aim is liberation of thought, by identifying and bypassing these tacit metaphysical schemas. |
21884 | Capacity for repetitions is the hallmark of language [Derrida] |
Full Idea: The capacity for repetitions is the hallmark of language. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21935 | The sign is only conceivable as a movement between elusive presences [Derrida] |
Full Idea: The sign is conceivable only on the basis of the presence that it defers, and moving toward the deferred presence that it aims to reappropriate. | |
From: Jacques Derrida (works [1990]), quoted by Simon Glendinning - Derrida: A Very Short Introduction 6 | |
A reaction: [Glendinning gives no source for this] I take the fundamental idea to be that meanings are dynamic, when they are traditionally understood as static (and specifiable in dictionaries). |
21930 | For Aristotle all proper nouns must have a single sense, which is the purpose of language [Derrida] |
Full Idea: A noun [for Aristotle] is proper when it has but a single sense. Better, it is only in this case that it is properly a noun. Univocity is the essence, or better, the telos of language. | |
From: Jacques Derrida (works [1990]), quoted by Simon Glendinning - Derrida: A Very Short Introduction 5 | |
A reaction: [no ref given] His target seem to be Aristotelian definition, and also formal logic, which usually needs unambiguous meanings. {I'm puzzled that he thinks 'telos' is simply better than 'essence', since it is quite different]. |
21933 | Writing functions even if the sender or the receiver are absent [Derrida, by Glendinning] |
Full Idea: Writing can and must be able to do without the presence of the sender. ...Also writing can and must he able to do without the presence of the receiver. | |
From: report of Jacques Derrida (works [1990]) by Simon Glendinning - Derrida: A Very Short Introduction 6 | |
A reaction: In simple terms, one of them could die during the transmission. This is the grounds for the assertion of the primacy of writing. It opposes orthodox views which define language in terms of sender and receiver. |
21894 | Madness and instability ('the demonic hyperbole') lurks in all language [Derrida] |
Full Idea: Madness and instability ('the demonic hyperbole') lurks behind all language. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21886 | Meanings depend on differences and contrasts [Derrida] |
Full Idea: Meaning depends on 'differences' (contrasts). | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21931 | 'Dissemination' is opposed to polysemia, since that is irreducible, because of multiple understandings [Derrida, by Glendinning] |
Full Idea: The intention to oppose polysemia with dissemination does not aim to affirm that everything we say is ambiguous, but that polysemia is irreducible in the sense that each and every 'meaning' is itself subject to more than one understanding. | |
From: report of Jacques Derrida (works [1990]) by Simon Glendinning - Derrida: A Very Short Introduction 5 | |
A reaction: The key point, I think, is that ambiguity and polysemia are not failures of language (which is the way most logicians see it), but part of the essential and irreducible nature of language. Nietzsche started this line of thought. |
21885 | Words exist in 'spacing', so meanings are never synchronic except in writing [Derrida] |
Full Idea: Words only exist is 'spacings' (of time and space), so there are no synchronic meanings (except perhaps in writing). | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction |
21891 | The good is implicitly violent (against evil), so there is no pure good [Derrida] |
Full Idea: Even the good is implicitly violent (against evil), so there can be no 'pure' good. | |
From: Jacques Derrida (works [1990]), quoted by Barry Stocker - Derrida on Deconstruction | |
A reaction: Is good implicitly non-violent? Appropriate anger seems to be good behaviour, and I can't see why it is impure. Maybe anger and violence lack the control needed for pure goodness. |
9196 | The pleasure of existing is the only genuine pleasure [Hadot] |
Full Idea: For epicureans, the only genuine pleasure there is is the pleasure of existing. | |
From: Pierre Hadot (Philosophy as a way of life [1987], 3.1) | |
A reaction: I don't know Hadot's source for this claim, but it is a nice idea, which I shall endeavour to incorporate into my own attitude to daily living. I'm not quite clear, though, why the pleasure of music is not a 'genuine' one. |