55 ideas
5278 | Philosophy is no more than abstractions concerning observations of human historical development [Marx/Engels] |
Full Idea: When reality is depicted, philosophy as an independent branch of knowledge loses its medium of existence. At best it is a summing up of general results, abstractions which arise from observation of the historical development of man. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: This strikes me as nonsense, based on a bogus Hegelian notion that history is following some sort of pattern, and that mental reality is fixed by physical conditions. The philosophy of mathematics, for one, won't fit into this definition. |
2463 | A standard naturalist view is realist, externalist, and computationalist, and believes in rationality [Fodor] |
Full Idea: There seems to be an emerging naturalist consensus that is Realist in ontology and epistemology, externalist in semantics, and computationalist in cognitive psychology, which nicely allows us to retain our understanding of ourselves as rational creatures. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) |
2435 | Psychology has to include the idea that mental processes are typically truth-preserving [Fodor] |
Full Idea: A psychology that can't make sense of such facts as that mental processes are typically truth-preserving is ipso facto dead in the water. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §1.3) |
2442 | Inferences are surely part of the causal structure of the world [Fodor] |
Full Idea: Inferences are surely part of the causal structure of the world. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §3) |
5287 | Philosophical problems are resolved into empirical facts [Marx/Engels] |
Full Idea: Every profound philosophical problem is resolved quite simply into an empirical fact. | |
From: K Marx / F Engels (The German Ideology [1846], §1.B) | |
A reaction: This shows that empirical accounts of metaphysics are not just a branch of British empiricism, but are a basic fact of any materialist view of the world. The influence of David Hume, however, hovers behind this Marxist doctrine. |
2462 | Control of belief is possible if you know truth conditions and what causes beliefs [Fodor] |
Full Idea: Premeditated cognitive management is possible if knowing the contents of one's thoughts would tell you what would make them true and what would cause you to have them. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: I love the idea of 'cognitive management'. Since belief is fairly involuntary, I subject myself to the newspapers, books, TV and conversation which will create the style of beliefs to which I aspire. Why? |
2454 | We can deliberately cause ourselves to have true thoughts - hence the value of experiments [Fodor] |
Full Idea: A creature that knows what makes its thoughts true and what would cause it to have them, could therefore cause itself to have true thoughts. …This would explain why experimentation is so close to the heart of our cognitive style. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) |
2455 | Interrogation and experiment submit us to having beliefs caused [Fodor] |
Full Idea: You can put yourself into a situation where you may be caused to believe that P. Putting a question to someone who is in the know is one species of this behaviour, and putting a question to Nature (an experiment) is another. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) |
2460 | Participation in an experiment requires agreement about what the outcome will mean [Fodor] |
Full Idea: To be in the audience for an experiment you have to believe what the experimenter believes about what the outcome would mean, but not necessarily what the outcome will be. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) |
2461 | An experiment is a deliberate version of what informal thinking does all the time [Fodor] |
Full Idea: Experimentation is an occasional and more or less self-conscious exercise in what informal thinking does all the time without thinking about it. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) |
2458 | Theories are links in the causal chain between the environment and our beliefs [Fodor] |
Full Idea: Theories function as links in the causal chains that run from environmental outcomes to the beliefs that they cause the inquirer to have. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) |
2443 | I say psychology is intentional, semantics is informational, and thinking is computation [Fodor] |
Full Idea: I hold that psychological laws are intentional, that semantics is purely informational, and that thinking is computation (and that it is possible to hold all of these assumptions at once). | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: When he puts it baldly like that, it doesn't sound terribly persuasive. Thinking is 'computation'? Raw experience is irrelevant? What is it 'like' to spot an interesting connection between two propositions or concepts? It's not like adding 7 and 5. |
23872 | 'Society determines consciousness' is contradictory; society only exists in minds [Weil on Marx/Engels] |
Full Idea: In the Marxist formula 'social existence determines consciousness' there are more contradictions than words. Since 'social' can only exist in human minds, 'social existence' is already consciousness. It cannot determine consciousness, which is undefined. | |
From: comment on K Marx / F Engels (The German Ideology [1846]) by Simone Weil - Fragments p.126 | |
A reaction: I'm not convinced that society only exists in minds. Many children in Victorian London had never heard of 'London', but that didn't stop it existing. Our problems are often social substrata of which we are unaware. |
5277 | Life is not determined by consciousness, but consciousness by life [Marx/Engels] |
Full Idea: Life is not determined by consciousness, but consciousness by life. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: This slogan is the heart of Marxism. It begs the obvious question of what determines (social) life? Aristotle is at least partly right - that some activities and social organisation are 'unnatural', going against the grain of the human 'given'. |
2453 | We are probably the only creatures that can think about our own thoughts [Fodor] |
Full Idea: I think it is likely that we are the only creatures that can think about the contents of our thoughts. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: I think this is a major idea. If you ask me the traditional question - what is the essential difference between us and other animals? - this is my answer (not language, or reason). We are the metathinkers. |
2445 | Semantics v syntax is the interaction problem all over again [Fodor] |
Full Idea: The question how mental representations could be both semantic, like propositions, and causal, like rocks, trees, and neural firings, is arguably just the interaction problem all over again. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: Interesting way of presenting the problem. If you seem to be confronting the interaction problem, you have probably drifted into a bogus dualist way of thinking. Retreat, and reformulate you questions and conceptual apparatus, till the question vanishes. |
2446 | Cartesians consider interaction to be a miracle [Fodor] |
Full Idea: The Cartesian view is that the interaction problem does arise, but is unsolvable because interaction is miraculous. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: A rather unsympathetic statement of the position. Cartesians might think that God could explain to us how interaction works. Cartesians are not mysterians, I think, but they see no sign of any theory of interaction. |
2464 | Type physicalism equates mental kinds with physical kinds [Fodor] |
Full Idea: Type physicalism is, roughly, the doctrine that psychological kinds are identical to neurological kinds. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], App A n.1) | |
A reaction: This gets my general support, leaving open the nature of 'kinds'. Presumably the identity is strict, as in 'Hesperus is identical to Phosphorus'. It seems unlikely that if you and I think the 'same' thought, that we have strictly identical brain states. |
2447 | Hume has no theory of the co-ordination of the mind [Fodor] |
Full Idea: What Hume didn't see was that the causal and representational properties of mental symbols have somehow to be coordinated if the coherence of mental life is to be accounted for. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: Certainly the idea that it all somehow becomes magic at the point where the brain represents the world is incoherent - but it is a bit magical. How can the whole of my garden be in my brain? Weird. |
2440 | Propositional attitudes are propositions presented in a certain way [Fodor] |
Full Idea: Propositional attitudes are really three-place relations, between a creature, a proposition, and a mode of presentation (which are sentences of Mentalese). | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §2.II) | |
A reaction: I'm not sure about 'really'! Why do we need a creature? Isn't 'hoping it will rain' a propositional attitude which some creature may or may not have? Fodor wants it to be physical, but it's abstract? |
2450 | Rationality has mental properties - autonomy, productivity, experiment [Fodor] |
Full Idea: Mentalism isn't gratuitous; you need it to explain rationality. Mental causation buys you behaviours that are unlike reflexes in at least three ways: they're autonomous, they're productive, and they're experimental. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: He makes his three ways sound all-or-nothing, which is (I believe) the single biggest danger when thinking about the mind. "Either you are conscious, or you are not..." |
2437 | XYZ (Twin Earth 'water') is an impossibility [Fodor] |
Full Idea: There isn't any XYZ, and there couldn't be any, and so we don't have to worry about it. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §2.I) | |
A reaction: Jadeite and Nephrite are real enough, which are virtually indistinguishable variants of jade. You just need Twin Jewellers instead of Twin Earths. We could build them, and employ twins to work there. |
2441 | Truth conditions require a broad concept of content [Fodor] |
Full Idea: We need the idea of broad content to make sense of the fact that thoughts have the truth-conditions that they do. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §2.II) | |
A reaction: There seems to be (as Dummett points out) a potential circularity here, as you can hardly know the truth-conditions of something if you don't already know its content. |
3114 | Concepts aren't linked to stuff; they are what is caused by stuff [Fodor] |
Full Idea: If the words of 'Swamp Man' (spontaneously created, with concepts) are about XYZ on Twin Earth, it is not because he's causally connected to the stuff, but because XYZ would cause his 'water' tokens (in the absence of H2O). | |
From: Jerry A. Fodor (The Elm and the Expert [1993], App B) | |
A reaction: The sight of the Eiffel tower causes my 'France' tokens, so is my word "France" about the Eiffel Tower? What would cause my 'nothing' tokens? |
2452 | Knowing the cause of a thought is almost knowing its content [Fodor] |
Full Idea: If you know the content of a thought, you know quite a lot about what would cause you to have it. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: I'm not sure where this fits into the great jigsaw of the mind, but it strikes me as an acute and important observation. The truth of a thought is not essential to make you have it. Ask Othello. |
2432 | Is content basically information, fixed externally? [Fodor] |
Full Idea: I assume intentional content reduces (in some way) to information. …The content of a thought depends on its external relations; on the way that the thought is related to the world, not the way that it is related to other thoughts. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §1.2) | |
A reaction: Does this make Fodor a 'weak' functionalist? The 'strong' version would say a thought is merely a location in a flow diagram, but Fodor's 'mentalism' includes a further 'content' in each diagram box. |
2438 | In the information view, concepts are potentials for making distinctions [Fodor] |
Full Idea: Semantics, according to the informational view, is mostly about counterfactuals; what counts for the identity of my concepts is not what I do distinguish but what I could distinguish if I cared to (even using instruments and experts). | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §2.I) | |
A reaction: We all differ in our discriminations (and awareness of expertise), so our concepts would differ, which is bad news for communication (see Idea 223). The view has some plausibility, though. |
2439 | Semantic externalism says the concept 'elm' needs no further beliefs or inferences [Fodor] |
Full Idea: It is the essence of semantic externalism that there is nothing that you have to believe, there are no inferences that you have to accept, to have the concept 'elm'. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §2.I) | |
A reaction: [REMINDER: broad content is filed in 18.C.7, under 'Thought' rather than under language. That is because I am a philospher of thought, rather than of language. |
2457 | If meaning is information, that establishes the causal link between the state of the world and our beliefs [Fodor] |
Full Idea: It is the causal connection between the state of the world and the contents of beliefs that the reduction of meaning to information is designed to insure. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: I'm not clear why characterising the contents of a belief in terms of its information has to amount to a 'reduction'. A cup of tea isn't reduced to tea. Connections imply duality. |
5280 | Language co-exists with consciousness, and makes it social [Marx/Engels] |
Full Idea: Language is as old as consciousness, language is practical consciousness that exists also for other men. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: Dennett takes a similar view - that consciousness is more-or-less a consequence of the development of consciousness. This is understandable if you make intentional rather than phenomenal consciousness central. Otherwise ants may well have it. |
2451 | To know the content of a thought is to know what would make it true [Fodor] |
Full Idea: If you know the content of a thought, you thereby know what would make the thought true. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: The truthmaker might by physically impossible, and careful thought might show it to be contradictory - but that wouldn't destroy the meaning. |
2433 | For holists no two thoughts are ever quite the same, which destroys faith in meaning [Fodor] |
Full Idea: If what you are thinking depends on all of what you believe, then nobody ever thinks the same thing twice. …That is why so many semantic holists (Quine, Putnam, Rorty, Churchland, probably Wittgenstein) end up being semantic eliminativists. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §1.2b) | |
A reaction: If linguistic holism is nonsense, this is easily settled. What I say about breakfast is not changed by reading some Gibbon yesterday. |
2436 | It is claimed that reference doesn't fix sense (Jocasta), and sense doesn't fix reference (Twin Earth) [Fodor] |
Full Idea: The standard view is that Frege cases [knowing Jocasta but not mother] show that reference doesn't determine sense, and Twin cases [knowing water but not H2O] show that sense doesn't determine reference. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §1.3) | |
A reaction: How about 'references don't contain much information', and 'descriptions may not fix what they are referring to'? Simple really. |
2434 | Broad semantics holds that the basic semantic properties are truth and denotation [Fodor] |
Full Idea: Broad semantic theories generally hold that the basic semantic properties of thoughts are truth and denotation. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §1.2b) | |
A reaction: I think truth and denotation are the basic semantic properties, but I am dubious about whole-hearted broad semantic theories, so I seem to have gone horribly wrong somewhere. |
2459 | Externalist semantics are necessary to connect the contents of beliefs with how the world is [Fodor] |
Full Idea: You need an externalist semantics to explain why the contents of beliefs should have anything to do with how the world is. | |
From: Jerry A. Fodor (The Elm and the Expert [1993], §4) | |
A reaction: Since externalist semantics only emerged in the 1970s, that implies that no previous theory had any notion that language had some connection to how the world is. Eh? |
5276 | The nature of an individual coincides with what they produce and how they produce it [Marx/Engels] |
Full Idea: As individuals express their life, so they are; what they are, therefore, coincides with their production, both with what they produce and with how they produce. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: This appears to be contradicted by their subsequent idea that 'alienation' from the means of production is possible. Presumably intellectuals (in all ages) are to some extent exempt from this rule. It is, in fact, not true. |
5281 | Consciousness is a social product [Marx/Engels] |
Full Idea: Consciousness is from the very beginning a social product. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: This slogan has produced the sociological view of truth which has stood opposed to philosophy for the last 150 years. It would be silly to deny that there is a good point here, but equally silly to think that all consciousness is explicable in this way. |
5845 | Niceratus learnt the whole of Homer by heart, as a guide to goodness [Xenophon] |
Full Idea: Niceratus said that his father, because he was concerned to make him a good man, made him learn the whole works of Homer, and he could still repeat by heart the entire 'Iliad' and 'Odyssey'. | |
From: Xenophon (Symposium [c.391 BCE], 3.5) | |
A reaction: This clearly shows the status which Homer had in the teaching of morality in the time of Socrates, and it is precisely this acceptance of authority which he was challenging, in his attempts to analyse the true basis of virtue |
5289 | When aristocracy or the bourgeoisie dominate, certain values dominate with them [Marx/Engels] |
Full Idea: During the time that the aristocracy was dominant, the concepts honour, loyalty etc. were dominant, and during the dominance of the bourgeoisie the concepts of freedom, equality etc. | |
From: K Marx / F Engels (The German Ideology [1846], §1.B) | |
A reaction: This is a very anti-Aristotelian view, based on a very different idea of human nature. It must, to some extent, be true, but freedom and equality will be a value for the proletariat, and loyalty will be a key value if the family is central. |
5274 | Young Hegelians proposed changing our present consciousness for liberating critical consciousness [Marx/Engels] |
Full Idea: The Young Hegelians logically put to men the moral postulate of exchanging their present consciousness for human, critical or egoistic consciousness, and thus removing their limitations. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: It seems there are three views here: this one (that we can change our consciousness), the Aristotelian view (that consciousness is 'given'), and the Marxist view (that society determines consciousness). The truth is somewhere between them. |
5275 | Men distinguish themselves from animals when they begin to produce their means of subsistence [Marx/Engels] |
Full Idea: Men begin to distinguish themselves from animals as soon as they begin to produce their means of subsistence. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: This seems a rather external criterion. Presumably we can ask what biological or mental feature made it possible for men to produce their own means of subsistence, and why it evolved. Darwin puts a different perspective on this idea. |
5292 | Individuals are mutually hostile unless they group together in competition with other groups [Marx/Engels] |
Full Idea: Separate individuals form a class only insofar as they have to carry on a battle against another class; otherwise they are on hostile terms with each other as competitors. | |
From: K Marx / F Engels (The German Ideology [1846], §1.D) | |
A reaction: Beneath the Marxist view that consciousness is a social creation lies a Hobbesian pessimism about basic human nature. This idea bodes ill for ultimate communism, because class struggle will have been abolished. What, then, can unite people? |
21992 | Producing their own subsistence distinguishes men from animals [Marx/Engels] |
Full Idea: Men begin to distinguish themselves from animals as soon as they begin to produce their means of subsistence. | |
From: K Marx / F Engels (The German Ideology [1846], p.160), quoted by Sydney Shoemaker - Some varieties of functionalism 6 | |
A reaction: At the very least, we must say that there had to be some intrinsic distinctiveness in place before men could do this. I like meta-thought. |
5293 | Only in community are people able to cultivate their gifts, and therefore be free [Marx/Engels] |
Full Idea: Only in community with others has each individual the means of cultivating his gifts in all directions; only in the community, therefore, is personal freedom possible. | |
From: K Marx / F Engels (The German Ideology [1846], §1.D) | |
A reaction: This is where Aristotle and Marx agree, and I agree too. I think we could drop the word "free", which is to some degree a necessary right and precondition of human happiness, but is not the real target. |
5273 | Young Hegelians think consciousness is chains for men, where old Hegelians think it the bond of society [Marx/Engels] |
Full Idea: The Young Hegelians consider conceptions, thoughts, ideas, in fact all the products of consciousness, to which they attribute an independent existence, as the real chains of men (just as the Old Hegelians declared them the true bonds of human society). | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: Marx and Engels will attack both views. The Young Hegelians seem potential existentialists, and the Old Hegelians followers of Aristotle. The correct view is somewhere in the middle. Self-criticism is an option given to us by our culture. |
5283 | In communist society we are not trapped in one activity, but can act freely [Marx/Engels] |
Full Idea: In communist society, where nobody has one exclusive sphere of activity but each can become accomplished in any branch he wishes, society regulates production, and I can hunt in the morning, fish in the afternoon and criticise after dinner. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: This sounds like a hopeless daydream, and Plato would be appalled. It now (2004) looks as if this aspiration is more likely to be met in a liberal capitalist democracy than it is under any state-controlled communism. |
5282 | If the common interest imposes on the individual, his actions become alienated and enslaving [Marx/Engels] |
Full Idea: As long as a cleavage exists between the particular and the common interest, as long, therefore, as activity is not voluntarily, but naturally divided, man's own deed becomes an alien power opposed to him, which enslaves him. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: An isolated individual could feel 'alienated' doing menial tasks for themselves when they yearned to get on with their poetry. Alienation is not all-or-nothing. Compare working for a good employer with working for Nazi conquerors. |
5288 | The class controlling material production also controls mental production [Marx/Engels] |
Full Idea: The class which has the means of material production at its disposal, has control at the same time over the means of mental production. | |
From: K Marx / F Engels (The German Ideology [1846], §1.B) | |
A reaction: This is mostly true, because the wealthy will control both the media and most of the educational institutions, but in a world of universal education and underground presses it doesn't seem to be a necessary truth. Wide dissemination of ideas needs money. |
5290 | The revolutionary class is opposed to 'class', and represents all of society [Marx/Engels] |
Full Idea: The class making a revolution appears from the very start, if only because it is opposed to a 'class', not as a class but as the representative of the whole of society. | |
From: K Marx / F Engels (The German Ideology [1846], §1.B) | |
A reaction: This appears to be the source of most of the troubles of the last 150 years. Aristotle thought a benevolent tyrant could represent all of society. It looks to me as if a representative democracy has the best chance, but control of the media is tricky. |
5294 | To assert themselves as individuals, the proletarians must overthrow the State [Marx/Engels] |
Full Idea: In order to assert themselves as individuals, the proletarians must overthrow the State. | |
From: K Marx / F Engels (The German Ideology [1846], §1.D) | |
A reaction: By the 'State' is here meant the centralised power of the owners of the means of production. They are not aiming at anarchism, but at a more fluid 'society' or 'community'. Most of us have an Orwellian fear of violent 'overthrowing'. |
5285 | Slavery cannot be abolished without the steam-engine [Marx/Engels] |
Full Idea: Slavery cannot be abolished without the steam-engine. | |
From: K Marx / F Engels (The German Ideology [1846], §1.B) | |
A reaction: In Britain and its colonies it does appear that the rise of factories and the abolition of slavery coincided. It is hard to see why this should be a necessity, though. Did the early Christians keep slaves? Some ancient Greeks objected to slavery. |
5284 | Communism abolishes private property and dissolves the powerful world market [Marx/Engels] |
Full Idea: It is empirically established that by the overthrow of the existing state of society by the communist revolution, and the abolition of private property, which is identical with it, the power of the world market will be dissolved. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: They later dropped the abolition of private property as an aim. They were very early in spotting the problem of global capitalism. As long as there are scarcities of anything (e.g. Rembrandts) it is hard to imagine the disappearance of the market. |
5291 | The law says private property is the result of the general will [Marx/Engels] |
Full Idea: In civil law the existing property relations are declared to be the result of the general will. | |
From: K Marx / F Engels (The German Ideology [1846], §1.C) | |
A reaction: In other words, the 'general will' is open to endless abuse, because it is defined by the current power group, which nowadays is whoever controls the mass media. Even a 'free' election doesn't prove the general will, which is a cultural thing. |
5279 | Human history must always be studied in relation to industry and exchange [Marx/Engels] |
Full Idea: The 'history of humanity' must always be studied and treated in relation to the history of industry and exchange. | |
From: K Marx / F Engels (The German Ideology [1846], §1.A) | |
A reaction: There is a lot of truth in this, but why did the Greeks produce Pythagoras, or the Jews produce Jesus, or the British produce Sid Vicious? Two very similar industrial societies can produce very different cultures. Individuals can make a difference. |
5286 | Most historians are trapped in the illusions of their own epoch [Marx/Engels] |
Full Idea: Most historians see in history just the political actions of princes and states, religious and all sorts of theoretical struggles, and in particular in each historical epoch have had to share the illusion of that epoch. | |
From: K Marx / F Engels (The German Ideology [1846], §1.B) | |
A reaction: Is it an illusion of our epoch that we share the illusions of our epoch? It seems unfair to say that Marx and Engels can see beyond the illusions of their epoch, but some historian writing about the Wars of the Roses can't. Princes were important. |