6 ideas
14961 | Clearly a pipe can survive being taken apart [Cartwright,R] |
Full Idea: There is at the moment a pipe on my desk. Its stem has been removed but it remains a pipe for all that; otherwise no pipe could survive a thorough cleaning. | |
From: Richard Cartwright (Scattered Objects [1974], p.175) | |
A reaction: To say that the pipe survives dismantling is not to say that it is fully a pipe during its dismantled phase. He gives a further example of a book in two volumes. |
14962 | Bodies don't becomes scattered by losing small or minor parts [Cartwright,R] |
Full Idea: If a branch falls from a tree, the tree does not thereby become scattered, and a human body does not become scattered upon loss of a bit of fingernail. | |
From: Richard Cartwright (Scattered Objects [1974], p.184) | |
A reaction: This sort of observation draws me towards essentialism. A body is scattered if you divide it in a major way, but not if you separate off a minor part. It isn't just a matter of size, or even function. We have broader idea of what is essential. |
9329 | Justification is coherence with a background system; if irrefutable, it is knowledge [Lehrer] |
Full Idea: Justification is coherence with a background system which, when irrefutable, converts to knowledge. | |
From: Keith Lehrer (Consciousness,Represn, and Knowledge [2006]) | |
A reaction: A problem (as the theory stands here) would be whether you have to be aware that the coherence is irrefutable, which would seem to require a pretty powerful intellect. If one needn't be aware of the irrefutability, how does it help my justification? |
9330 | Generalization seems to be more fundamental to minds than spotting similarities [Lehrer] |
Full Idea: There is a level of generalization we share with other animals in the responses to objects that suggest that generalization is a more fundamental operation of the mind than the observation of similarities. | |
From: Keith Lehrer (Consciousness,Represn, and Knowledge [2006]) | |
A reaction: He derives this from Reid (1785) - Lehrer's hero - who argued against Hume that we couldn't spot similarities if we hadn't already generalized to produce the 'respect' of the similarity. Interesting. I think Reid must be right. |
9328 | All conscious states can be immediately known when attention is directed to them [Lehrer] |
Full Idea: I am inclined to think that all conscious states can be immediately known when attention is directed to them. | |
From: Keith Lehrer (Consciousness,Represn, and Knowledge [2006]) | |
A reaction: This strikes me as a very helpful suggestion, for eliminating lots of problem cases for introspective knowledge which have been triumphally paraded in recent times. It might, though, be tautological, if it is actually a definition of 'conscious states'. |
7903 | The six perfections are giving, morality, patience, vigour, meditation, and wisdom [Nagarjuna] |
Full Idea: The six perfections are of giving, morality, patience, vigour, meditation, and wisdom. | |
From: Nagarjuna (Mahaprajnaparamitashastra [c.120], 88) | |
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'). |