Combining Philosophers

All the ideas for Anaxarchus, Albertus Magnus and David Marshall

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4 ideas

9. Objects / C. Structure of Objects / 2. Hylomorphism / a. Hylomorphism

16756	Substantial forms must exist, to explain the stability of metals like silver and tin [Albertus Magnus]
	Full Idea: There is no reason why the matter in any natural thing should be stable in its nature, if it is not completed by a substantial form. But we see that silver is stable, and tin and other metals. Therefore they will seem to be perfected by substantial forms.
	From: Albertus Magnus (On Minerals [1260], III.1.7), quoted by Robert Pasnau - Metaphysical Themes 1274-1671 24.2
	A reaction: Illuminating. This may be the best reason for proposing substantial forms. Once materialism arrives, the so-called 'laws' of nature have to be imposed on the material to do the job - but what the hell is a law supposed to be?

12. Knowledge Sources / B. Perception / 2. Qualities in Perception / c. Primary qualities

16718	Primary qualities are the cause of all the other sensible qualities [Albertus Magnus]
	Full Idea: The primary qualities of tangible things are the cause of all the other sensible qualities.
	From: Albertus Magnus (On 'Generation and Corruption' [1261], II.1.1), quoted by Robert Pasnau - Metaphysical Themes 1274-1671 21.2
	A reaction: This makes the primary qualities sound suspiciously like the essence.

13. Knowledge Criteria / D. Scepticism / 1. Scepticism

3061	Anaxarchus said that he was not even sure that he knew nothing [Anaxarchus, by Diog. Laertius]
	Full Idea: Anaxarchus said that he was not even sure that he knew nothing.
	From: report of Anaxarchus (fragments/reports [c.340 BCE]) by Diogenes Laertius - Lives of Eminent Philosophers 09.10.1

15. Nature of Minds / B. Features of Minds / 1. Consciousness / a. Consciousness

6668	If the present does not exist, then consciousness must be memory of the immediate past [Marshall]
	Full Idea: Given the paradoxical nature of the 'present' moment, maybe we should understand ALL consciousness as memory, with the split second of the 'specious present' being very vivid and very brief memory, with the rest of the mind remembering in lower degrees.
	From: David Marshall (talk [2004]), quoted by PG - Db (ideas)
	A reaction: This strikes me as a highly plausible, and very illuminating remark. For the time paradox, see Ideas 1904 and 5102. Anyone researching consciousness in the brain should think about this, because it will just be a special sort of memory neurons.