Combining Texts

All the ideas for 'poems', 'Conspectus libelli (book outline)' and 'The Evolution of Physics'

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6 ideas

9. Objects / B. Unity of Objects / 1. Unifying an Object / b. Unifying aggregates

12699	A body would be endless disunited parts, if it did not have a unifying form or soul [Leibniz]
	Full Idea: Without soul or form of some kind, a body would have no being, because no part of it can be designated which does not in turn consist of more parts. Thus nothing could be designated in a body which could be called 'this thing', or a unity.
	From: Gottfried Leibniz (Conspectus libelli (book outline) [1678], A6.4.1988), quoted by Daniel Garber - Leibniz:Body,Substance,Monad 1
	A reaction: The locution 'soul or form' is disconcerting, and you have to spend some time with Leibniz to get the hang of it. The 'soul' is not intelligent, and is more like a source of action and response.

9. Objects / C. Structure of Objects / 2. Hylomorphism / d. Form as unifier

12700	Form or soul gives unity and duration; matter gives multiplicity and change [Leibniz]
	Full Idea: Substantial form, or soul, is the principle of unity and duration, matter is that of multiplicity and change
	From: Gottfried Leibniz (Conspectus libelli (book outline) [1678], A6.4.1398-9), quoted by Daniel Garber - Leibniz:Body,Substance,Monad 2
	A reaction: Leibniz was a fan of the unfashionable Aristotle, and tried to put a spin on his views consonant with contemporary Hobbesian mechanistic views. Oddly, he likes the idea that 'form' is indestructable, which I don't understand.

10. Modality / D. Knowledge of Modality / 2. A Priori Contingent

12736	If we understand God and his choices, we have a priori knowledge of contingent truths [Leibniz, by Garber]
	Full Idea: Insofar as we have some insight into how God chooses, we can know a priori the laws of nature that God chooses for this best of all possible worlds. In this way, it is possible to have genuine a priori knowledge of contingent truths.
	From: report of Gottfried Leibniz (Conspectus libelli (book outline) [1678], A6.4.1998-9) by Daniel Garber - Leibniz:Body,Substance,Monad 6
	A reaction: I think it would be doubtful whether our knowledge of God's choosings would count as a priori. How do we discover them? Ah! We derive God from the ontological argument, and his choosings from the divine perfection implied thereby.

17. Mind and Body / A. Mind-Body Dualism / 3. Panpsychism

12698	Every body contains a kind of sense and appetite, or a soul [Leibniz]
	Full Idea: I believe that there is in every body a kind of sense and appetite, or a soul.
	From: Gottfried Leibniz (Conspectus libelli (book outline) [1678], A6.4.2010), quoted by Daniel Garber - Leibniz:Body,Substance,Monad 1
	A reaction: Note that he never says that there is any intelligence present. This eventually becomes his monadology, but Leibniz is the most obvious post-Greek philosopher to flirt with panpsychism.

22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / j. Ethics by convention

6017	Nomos is king [Pindar]
	Full Idea: Nomos is king.
	From: Pindar (poems [c.478 BCE], S 169), quoted by Thomas Nagel - The Philosophical Culture
	A reaction: This seems to be the earliest recorded shot in the nomos-physis wars (the debate among sophists about moral relativism). It sounds as if it carries the full relativist burden - that all that matters is what has been locally decreed.

27. Natural Reality / B. Modern Physics / 2. Electrodynamics / b. Fields

18202	The concept of a field gradually replaced the substances in explaining relations between charges [Einstein/Infeld]
	Full Idea: In the beginning the field concept was no more than a means of facilitating the understanding of phenomena. ...In the new field language it is the field and not the charges themselves which is essential. The substance was overshadowed by the field.
	From: Einstein,A/Infeld,L (The Evolution of Physics [1938], p.151), quoted by Penelope Maddy - Naturalism in Mathematics II.4
	A reaction: This is very important for philosophical metaphysicians, especially those like me who want to explain the universe by the nature of the stuff that composes it. The 'stuff' had better not be simplistic individual 'substances'.