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Single Idea 12859

[filed under theme 7. Existence / C. Structure of Existence / 8. Stuff / b. Mixtures ]

Full Idea

The qualities of a mixture need not be those of its ingredients in isolation.

Gist of Idea

A mixture can have different qualities from its ingredients.

Source

Peter Simons (Parts [1987], 6.2)

Book Ref

Simons,Peter: 'Parts: a Study in Ontology' [OUP 1987], p.221


A Reaction

It depends on what you mean by a quality. Presumably we can give a reductive account of the qualities of the mixture, as long as no reaction has taken place. The taste of a salad is just the sum of its parts.


The 7 ideas with the same theme [general masses with more than one ingredient]:

If a mixture does not contain measure and proportion, it is corrupted and destroyed [Plato]
Any mixture which lacks measure and proportion doesn't even count as a mixture at all [Plato]
Magnetic and gravity fields can occupy the same place without merging [Harré/Madden]
Mixtures disappear if nearly all of the mixture is one ingredient [Simons]
A mixture can have different qualities from its ingredients. [Simons]
We shouldn't think some water retains its identity when it is mixed with air [Laycock]
In mixtures, the four elements ceased to exist, replaced by a mixed body with a form [Pasnau]