8 ideas
| 8568 | A property is merely a constituent of laws of nature; temperature is just part of thermodynamics [Mellor] |
| Full Idea: Being a constituent of probabilistic laws of nature is all there is to being a property. There is no more to temperature than the thermodynamics and other laws they occur in. | |
| From: D.H. Mellor (Properties and Predicates [1991], 'Props') | |
| A reaction: How could thermodynamics be worked out without a prior concept of temperature? I think it is at least plausible to deny that there are any 'laws' of nature. But even Quine can't deny that some things are too hot to touch. |
| 8564 | There is obviously a possible predicate for every property [Mellor] |
| Full Idea: To every property there obviously corresponds a possible predicate applying to all and only those particulars with that property. | |
| From: D.H. Mellor (Properties and Predicates [1991], 'Intro') | |
| A reaction: This doesn't strike me as at all obvious. If nature dictates the properties, there may be vastly more than any human language could cope with. It is daft to say that a property can only exist if humanity can come up with a predicate for it. |
| 8566 | We need universals for causation and laws of nature; the latter give them their identity [Mellor] |
| Full Idea: I take the main reason for believing in contingent universals to be the roles they play in causation and in laws of nature, and those laws are what I take to give those universals their identity. | |
| From: D.H. Mellor (Properties and Predicates [1991], 'Props') | |
| A reaction: He agrees with Armstrong. Sounds a bit circular - laws are built on universals, and universals are identified by laws. It resembles a functionalist account of mental events. I think it is wrong. A different account of laws will be needed... |
| 4442 | Most thinkers now reject self-predication (whiteness is NOT white) so there is no Third Man problem [Armstrong] |
| Full Idea: Modern upholders of universals generally reject self-predication; humanity is not a man, whiteness is not a white thing. This means that the Third Man argument does not constitute a difficulty. | |
| From: David M. Armstrong (Universals and Particulars [1995], p.506) | |
| A reaction: This certainly seems right, and is relevant to the modern problem of the content of thought. The idea of a tree does not need to be tree-like. |
| 8565 | If properties were just the meanings of predicates, they couldn't give predicates their meaning [Mellor] |
| Full Idea: One reason for denying that properties just are the meanings of our predicates is that, if they were, they could not give our predicates their meanings. | |
| From: D.H. Mellor (Properties and Predicates [1991], 'Props') | |
| A reaction: Neither way round sounds quite right to me. Predicate nominalism is wrong, but what is meant by a property 'giving' a predicate its meaning? It doesn't seem to allow room for error in our attempts to name the properties. |
| 5052 | When Gentiles follow the law, they must have the law written in their hearts [Paul] |
| Full Idea: When the Gentiles which have not the law, do by nature the things contained in the law, these, having not the law, are a law unto themselves, which shew the works of the law written in their hearts, their conscience also bearing witness. | |
| From: St Paul (06: Epistle to the Romans [c.55], 02.15) | |
| A reaction: This passage was used by theologians as proof of innate ideas, which are, of course, divinely implanted (in the guise of doing things 'by nature'). It is quoted by Leibniz. Thus Christians annexed credit for pagan morality to God. |
| 7572 | Power is ordained by God, so anyone who resists power resists God, and will be damned [Paul] |
| Full Idea: Let every soul be subject unto the higher powers. For there is no power but of God: the powers that be are ordained by God. Whosoever therefore resisteth the power resisteth the ordinance of God: and they that resist shall receive to themselves damnation. | |
| From: St Paul (06: Epistle to the Romans [c.55], 13:1-2) | |
| A reaction: This notorious passage was used to justify the Divine Right of Kings in England in the seventeenth century. It strikes me as being utterly preposterous, though you might say that violent resistance to an evil dictator only brings worse evil. |
| 8567 | Singular causation requires causes to raise the physical probability of their effects [Mellor] |
| Full Idea: Singular causation entails physical probabilities or chances. ...Causal laws require causes to raise their effects' chances, as when fires have a greater chance of occurring when explosions do. | |
| From: D.H. Mellor (Properties and Predicates [1991], 'Props') | |
| A reaction: It seems fairly obvious that a probability can be increased without actually causing something. Just after a harmless explosion is a good moment for arsonists, especially if Mellor will be the investigating officer. |