Combining Philosophers

All the ideas for H.Putnam/P.Oppenheim, Christopher Janaway and R Martin / J Barresi

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6 ideas

2. Reason / A. Nature of Reason / 5. Objectivity
21373 We become objective when we detach ourselves from the world [Janaway]
     Full Idea: We apprehend the world purely objectively, only when we no longer know that we belong to it.
     From: Christopher Janaway (Schopenhauer [1994], II:368), quoted by Christopher Janaway - Schopenhauer 6 'Objectivity'
     A reaction: Since we are not actually detached from the world, that makes objective thought an act of imagination. And none the worse for that, I would say, since philosophers don't seem to understand the central epistemological importance of imagination.
14. Science / D. Explanation / 2. Types of Explanation / j. Explanations by reduction
20653 Six reduction levels: groups, lives, cells, molecules, atoms, particles [Putnam/Oppenheim, by Watson]
     Full Idea: There are six 'reductive levels' in science: social groups, (multicellular) living things, cells, molecules, atoms, and elementary particles.
     From: report of H.Putnam/P.Oppenheim (Unity of Science as a Working Hypothesis [1958]) by Peter Watson - Convergence 10 'Intro'
     A reaction: I have the impression that fields are seen as more fundamental that elementary particles. What is the status of the 'laws' that are supposed to govern these things? What is the status of space and time within this picture?
16. Persons / D. Continuity of the Self / 2. Mental Continuity / b. Self as mental continuity
5504 Maybe we should see persons in four dimensions, with stages or time-slices at an instant [Martin/Barresi]
     Full Idea: Some recent philosophers have argued that we should replace the three-dimensional view of persons with a four-dimensional view according to which only time-slices, or 'stages', of persons exist at short intervals of time.
     From: R Martin / J Barresi (Introduction to 'Personal Identity' [2003], p.3)
     A reaction: At first glance this seems to neatly eliminate lots of traditional worries. But why would I want to retain my identity, if someone threatened to brainwash me. I also want to disown my inadequate earlier selves. Interesting, though. Lewis.
5503 Maybe personal identity is not vital in survival, and other continuations would suffice [Martin/Barresi]
     Full Idea: A modern question is whether personal identity is primarily what matters in survival; that is, people might cease and be continued by others whose continuation the original people would value as much.
     From: R Martin / J Barresi (Introduction to 'Personal Identity' [2003], p.3)
     A reaction: When put like this, the proposal seems hard to grasp. It only makes sense if you don't really believe in a thing called 'personal identity'. I don't see how you can believe in it without also believing that for you it has central importance.
16. Persons / E. Rejecting the Self / 2. Self as Social Construct
5502 Locke's intrinsic view of personal identity has been replaced by an externalist view [Martin/Barresi]
     Full Idea: In modern times the Lockean intrinsic relations view of personal identity has been superseded by an extrinsic relations view (also called the 'closest-continuer' or 'externalist' view).
     From: R Martin / J Barresi (Introduction to 'Personal Identity' [2003], p.1)
     A reaction: Sounds sweeping. My suspicion is that there is a raging fashion for externalist views of everything (justification, content etc.), but this will pass. I take Parfit to be the source of the modern views.
29. Religion / D. Religious Issues / 2. Immortality / a. Immortality
5505 For Aristotle the psyche perishes with the body (except possibly 'nous') [Martin/Barresi]
     Full Idea: In Aristotle's view, with the possible exception of 'nous' the psyche and all its parts come into being at the same time as its associated body; it is inseparable from the body, and perishes along with it.
     From: R Martin / J Barresi (Introduction to 'Personal Identity' [2003], p.8)
     A reaction: It is suggested that he thought there was only one 'nous', which all humans share (p.9). If he wants to claim that one part is immortal, he doesn't have much evidence. If psyche is the form of the body, it is bound to perish.