12215
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The existence of numbers is not a matter of identities, but of constituents of the world [Fine,K]
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Full Idea:
On saying that a particular number exists, we are not saying that there is something identical to it, but saying something about its status as a genuine constituent of the world.
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From:
Kit Fine (The Question of Ontology [2009], p.168)
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A reaction:
This is aimed at Frege's criterion of identity, which is to be an element in an identity relation, such as x = y. Fine suggests that this only gives a 'trivial' notion of existence, when he is interested in a 'thick' sense of 'exists'.
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12209
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The indispensability argument shows that nature is non-numerical, not the denial of numbers [Fine,K]
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Full Idea:
Arguments such as the dispensability argument are attempting to show something about the essentially non-numerical character of physical reality, rather than something about the nature or non-existence of the numbers themselves.
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From:
Kit Fine (The Question of Ontology [2009], p.160)
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A reaction:
This is aimed at Hartry Field. If Quine was right, and we only believe in numbers because of our science, and then Field shows our science doesn't need it, then Fine would be wrong. Quine must be wrong, as well as Field.
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12214
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'Exists' is a predicate, not a quantifier; 'electrons exist' is like 'electrons spin' [Fine,K]
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Full Idea:
The most natural reading of 'electrons exist' is that there are electrons while, on our view, the proper reading should be modeled on 'electrons spin', meaning every electron spins. 'Exists' should be treated as a predicate rather than a quantifier.
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From:
Kit Fine (The Question of Ontology [2009], p.167)
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A reaction:
So existence IS a predicate (message to Kant). Dunno. Electrons have to exist in order to spin, but they don't have to exist in order to exist. But they don't have to exist to be 'dead'.
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12217
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For ontology we need, not internal or external views, but a view from outside reality [Fine,K]
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Full Idea:
We need to straddle both of Carnap's internal and external views. It is only by standing outside of reality that we are able to occupy a standpoint from which the constitution of reality can be adequately described.
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From:
Kit Fine (The Question of Ontology [2009], p.174)
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A reaction:
See Idea 4840! I thoroughly approve of this idea, which almost amounts to a Credo for the modern metaphysician. Since we can think outside our room, or our country, or our era, or our solar system, I think we can do what Fine is demanding.
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5952
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Rather than being the whole soul, maybe I am its chief part? [Plutarch]
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Full Idea:
Is each of us not the soul, but the chief part of the soul, by which we think and reason and act, all the other parts of soul as well as of body being mere instruments of its power?
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From:
Plutarch (74: Reply to Colotes [c.85], §1119)
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A reaction:
Socrates is associated with the idea that I am my whole soul (Idea 1650). Plutarch represents an interesting development, which may lead both to the Christian 'soul' and to the Cartesian 'ego'. I think Plutarch is right, but what is the 'soul'?
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5951
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If atoms have no qualities, they cannot possibly produce a mind [Plutarch]
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Full Idea:
Perception, mind, intelligence and thought cannot so much as be conceived, even with the best will, as arising among void and atoms, things which taken separately have no quality.
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From:
Plutarch (74: Reply to Colotes [c.85], §1112)
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A reaction:
A nice articulation of the intuition of all anti-physicalists. Plutarch would have to rethink his position carefully if he learned of the sheer number of connections in the brain, and of the theory of natural selection. His challenge remains, though.
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5948
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The good life involves social participation, loyalty, temperance and honesty [Plutarch]
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Full Idea:
To live the good life is to live a life of participation in society, of loyalty to friends, of temperance and honest dealing.
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From:
Plutarch (74: Reply to Colotes [c.85], §1108)
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A reaction:
'Participation in society' is the interesting one. This might translate as 'doing your duty', or as 'leading a well-rounded life'. Solitude is wrong if you are indebted to others, and it is unhealthy if you are not. Is solitude really immoral, though?
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7903
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The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna]
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Full Idea:
The six perfections are of giving, morality, patience, vigour, meditation, and wisdom.
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From:
Nagarjuna (Mahaprajnaparamitashastra [c.120], 88)
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A reaction:
What is 'morality', if giving is not part of it? I like patience and vigour being two of the virtues, which immediately implies an Aristotelian mean (which is always what is 'appropriate').
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5955
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No one will ever find a city that lacks religious practices [Plutarch]
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Full Idea:
A city without holy places and gods, without any observance of prayers, oaths, oracles, sacrifices for blessings received or rites to avert evils, no traveller has ever seen or will ever see.
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From:
Plutarch (74: Reply to Colotes [c.85], §1125)
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A reaction:
The nearest you might get would be Soviet Moscow, but in 1973 I saw a man there jeering at a woman who was kneeling in the street outside a closed church. Plutarch would be stunned at the decline in religious practices in modern Europe.
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