27 ideas
11115 | 'All horses' either picks out the horses, or the things which are horses [Jubien] |
Full Idea: Two ways to see 'all horses are animals' are as picking out all the horses (so that it is a 'horse-quantifier'), ..or as ranging over lots of things in addition to horses, with 'horses' then restricting the things to those that satisfy 'is a horse'. | |
From: Michael Jubien (Analyzing Modality [2007], 2) | |
A reaction: Jubien says this gives you two different metaphysical views, of a world of horses etc., or a world of things which 'are horses'. I vote for the first one, as the second seems to invoke an implausible categorical property ('being a horse'). Cf Idea 11116. |
11116 | Being a physical object is our most fundamental category [Jubien] |
Full Idea: Being a physical object (as opposed to being a horse or a statue) really is our most fundamental category for dealing with the external world. | |
From: Michael Jubien (Analyzing Modality [2007], 2) | |
A reaction: This raises the interesting question of why any categories should be considered to be more 'fundamental' than others. I can only think that we perceive something to be an object fractionally before we (usually) manage to identify it. |
11117 | Haecceities implausibly have no qualities [Jubien] |
Full Idea: Properties of 'being such and such specific entity' are often called 'haecceities', but this term carries the connotation of non-qualitativeness which I don't favour. | |
From: Michael Jubien (Analyzing Modality [2007], 2) | |
A reaction: The way he defines it makes it sound as if it was a category, but I take it to be more like a bare individual essence. If it has not qualities then it has no causal powers, so there could be no evidence for its existence. |
11119 | De re necessity is just de dicto necessity about object-essences [Jubien] |
Full Idea: I suggest that the de re is to be analyzed in terms of the de dicto. ...We have a case of modality de re when (and only when) the appropriate property in the de dicto formulation is an object-essence. | |
From: Michael Jubien (Analyzing Modality [2007], 5) |
11118 | Modal propositions transcend the concrete, but not the actual [Jubien] |
Full Idea: Where modal propositions may once have seemed to transcend the actual, they now seem only to transcend the concrete. | |
From: Michael Jubien (Analyzing Modality [2007], 4) | |
A reaction: This is because Jubien has defended a form of platonism. Personally I take modal propositions to be perceptible in the concrete world, by recognising the processes involved, not the mere static stuff. |
11108 | Your properties, not some other world, decide your possibilities [Jubien] |
Full Idea: The possibility of your having been a playwright has nothing to do with how people are on other planets, whether in our own or in some other realm. It is only to do with you and the relevant property. | |
From: Michael Jubien (Analyzing Modality [2007], 1) | |
A reaction: I'm inclined to think that this simple point is conclusive disproof of possible worlds as an explanation of modality (apart from Jubien's other nice points). What we need to understand are modal properties, not other worlds. |
11111 | Modal truths are facts about parts of this world, not about remote maximal entities [Jubien] |
Full Idea: Typical modal truths are just facts about our world, and generally facts about very small parts of it, not facts about some infinitude of complex, maximal entities. | |
From: Michael Jubien (Analyzing Modality [2007], 1) | |
A reaction: I think we should embrace this simple fact immediately, and drop all this nonsense about possible worlds, even if they are useful for the semantics of modal logic. |
11109 | If other worlds exist, then they are scattered parts of the actual world [Jubien] |
Full Idea: Any other realms that happened to exist would just be scattered parts of the actual world, not entire worlds at all. It would just happen that physical reality was fragmented in this remarkable but modally inconsequential way. | |
From: Michael Jubien (Analyzing Modality [2007], 1) | |
A reaction: This is aimed explicitly at Lewis's modal realism, and strikes me as correct. Jubien's key point here is that they are irrelevant to modality, just as foreign countries are irrelevant to the modality of this one. |
11106 | If all possible worlds just happened to include stars, their existence would be necessary [Jubien] |
Full Idea: If all of the possible worlds happened to include stars, how plausible is it to think that if this is how things really are, then we've just been wrong to regard the existence of stars as contingent? | |
From: Michael Jubien (Analyzing Modality [2007], 1) |
11112 | Possible worlds just give parallel contingencies, with no explanation at all of necessity [Jubien] |
Full Idea: In the world theory, what passes for 'necessity' is just a bunch of parallel 'contingencies'. The theory provides no basis for understanding why these contingencies repeat unremittingly across the board (while others do not). | |
From: Michael Jubien (Analyzing Modality [2007], 1) |
11113 | Worlds don't explain necessity; we use necessity to decide on possible worlds [Jubien] |
Full Idea: The suspicion is that the necessity doesn't arise from how worlds are, but rather that the worlds are taken to be as they are in order to capture the intuitive necessity. | |
From: Michael Jubien (Analyzing Modality [2007], 1) | |
A reaction: It has always seemed to me rather glaring that you need a prior notion of 'possible' before you can start to talk about 'possible worlds', but I have always been too timid to disagree with the combination of Saul Kripke and David Lewis. Thank you, Jubien! |
11105 | We have no idea how many 'possible worlds' there might be [Jubien] |
Full Idea: As soon as we start talking about 'possible world', we beg the question of their relevance to our prior notion of possibility. For all we know, there are just two such realms, or twenty-seven, or uncountably many, or even set-many. | |
From: Michael Jubien (Analyzing Modality [2007], 1) |
11107 | If there are no other possible worlds, do we then exist necessarily? [Jubien] |
Full Idea: Suppose there happen to be no other concrete realms. Would we happily accept the consequence that we exist necessarily? | |
From: Michael Jubien (Analyzing Modality [2007], 1) |
11110 | We mustn't confuse a similar person with the same person [Jubien] |
Full Idea: If someone similar to Humphrey won the election, that nicely establishes the possibility of someone's winning who is similar to Humphrey. But we mustn't confuse this possibility with the intuitively different possibility of Humphrey himself winning. | |
From: Michael Jubien (Analyzing Modality [2007], 1) |
8808 | Involuntary beliefs can still be evaluated [Feldman/Conee] |
Full Idea: Examples confirm that beliefs may be both involuntary and subject to epistemic evaluation. | |
From: R Feldman / E Conee (Evidentialism [1985], II) | |
A reaction: This is an extremely important point, which summarises the situation with beliefs that arise from (apparent) immediate perception. A belief cannot possibly be knowledge if it has been triggered, but no effort was made to evaluate it. |
8807 | Evidentialism is the view that justification is determined by the quality of the evidence [Feldman/Conee] |
Full Idea: What we call 'evidentialism' is the view that the epistemic justification of a belief is determined by the quality of the believer's evidence for the belief. | |
From: R Feldman / E Conee (Evidentialism [1985], I) | |
A reaction: The immediate question is whether the believer knows the quality of their evidence. A detective might not recognise the crucial clue (like the dog not barking). The definition of 'quality' had better not turn out to be circular. Forgotten evidence? |
8809 | Beliefs should fit evidence, and if you ought to believe it, then you are justified [Feldman/Conee] |
Full Idea: One epistemically ought to have the doxastic attitudes that fit one's evidence. Being epistemically obligatory is equivalent to being epistemically justified. | |
From: R Feldman / E Conee (Evidentialism [1985], III) | |
A reaction: It is normal for someone to refuse to accept something, when another person believes the evidence is overwhelming. Evaluation of evidence must include an assessment of what other evidence might turn up. |
8810 | If someone rejects good criticism through arrogance, that is irrelevant to whether they have knowledge [Feldman/Conee] |
Full Idea: If an arrogant young physicist refuses to recognise valid criticisms from a senior colleague, his or her character has nothing to do with the epistemic status of their belief in the theory. | |
From: R Feldman / E Conee (Evidentialism [1985], III) | |
A reaction: This rejects the idea that epistemic justification is essentially a matter of virtues and vices of character. That view is a version of reliabilism, and hence of externalism. I agree with the criticism, but epistemic virtues are still significant. |
4020 | The modern self has disengaged reason, self-exploration, and personal commitment [Taylor,C] |
Full Idea: The modern notion of the self is defined by disengaged reason (with its associated freedom and dignity), by self-exploration, and by personal commitment. | |
From: Charles Taylor (Sources of the Self [1989], §13.1) | |
A reaction: Taylor makes a good case that this broader view of how the self is seen is as important as narrow debates about personal identity. |
4002 | My aim is to map the connections between our sense of self and our moral understanding [Taylor,C] |
Full Idea: My entire way of proceeding involves mapping connections between the sense of the self and moral visions, between identity and the good. | |
From: Charles Taylor (Sources of the Self [1989], Pref) | |
A reaction: An interesting project. Modern brain research supports the idea that emotions and values are tightly integrated into al thought. |
4006 | I can only be aware of myself as a person who changes by means of my personal history [Taylor,C] |
Full Idea: As a being who grows and becomes I can only know myself through the history of my maturations and regressions, overcomings and defeats. | |
From: Charles Taylor (Sources of the Self [1989], §2.3) | |
A reaction: An important insight. My immediate sense of self makes my personal history central, not an extra. But a history must be a history OF something. |
4003 | Selfhood and moral values are inextricably intertwined [Taylor,C] |
Full Idea: Selfhood and the good, or in another way selfhood and morality, turn out to be inextricably intertwined. | |
From: Charles Taylor (Sources of the Self [1989], §1.1) | |
A reaction: This seems an inevitable convergence of three centuries of thought about personal identity and morality. |
4021 | Willingness to risk life was the constitutive quality of the man of honour [Taylor,C] |
Full Idea: Willingness to risk life was the constitutive quality of the man of honour. | |
From: Charles Taylor (Sources of the Self [1989], §13.1) | |
A reaction: Which is why war is required. The growth of civil society meant the inevitable rise of other virtues. |
4005 | To have respect for people, you must feel their claims, or their injustices, or hold them in awe [Taylor,C] |
Full Idea: If you want to discriminate more finely what makes humans worthy of respect, you must call to mind the claim of human suffering, or what is repugnant about justice, or the awe you feel about human life. | |
From: Charles Taylor (Sources of the Self [1989], §1.1) | |
A reaction: A persuasive part of the claim that such feelings are inseparable from thinking about people in any way at all. |
4004 | Consistency presupposes intrinsic description [Taylor,C] |
Full Idea: The issue of consistency presupposes intrinsic description. | |
From: Charles Taylor (Sources of the Self [1989], §1.1) | |
A reaction: This may be the key criticism of Kant. The so-called 'maxim' of an action can be almost infinitely re-expressed to suit the agent. |
4010 | In later utilitarianism the modern stress on freedom leads to the rejection of paternalism [Taylor,C] |
Full Idea: In mature utilitarianism , the stress on modern freedom emerges in the rejection of paternalism. | |
From: Charles Taylor (Sources of the Self [1989], §3.3) | |
A reaction: This seems good; it is the beginnings of a rejection of paternalism. What is better, happiness or freedom? What is the value of freedom? |
4009 | Nominalists defended the sovereignty of God against the idea of natural existing good and evil [Taylor,C] |
Full Idea: Late medieval nominalism defended the sovereignty of God as incompatible with there being an order in nature which by itself defined good and bad. | |
From: Charles Taylor (Sources of the Self [1989], §3.3) | |
A reaction: Part of their attack on Platonism. But what made them place such a high value on the sovereignty of God? |