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Single Idea 5799

[filed under theme 7. Existence / C. Structure of Existence / 2. Reduction ]

Full Idea

Eliminative reductions require a distinction between reality and appearance; for example, the sun appears to set but the reality is that the earth rotates.

Gist of Idea

Eliminative reduction needs a gap between appearance and reality, as in sunsets

Source

John Searle (The Mystery of Consciousness [1997], Concl 2.10)

Book Ref

Searle,John R.: 'The Mystery of Consciousness' [Granta 1997], p.212


A Reaction

A bad analogy. You don't 'eliminate' sunsets. It is just 'Galilean' relativity - you thought it was your train moving, then you discover it was the other one. You don't eliminate hallucinations when you show that they don't correspond to reality.


The 13 ideas from 'The Mystery of Consciousness'

A property is 'emergent' if it is caused by elements of a system, when the elements lack the property [Searle]
A system is either conscious or it isn't, though the intensity varies a lot [Searle]
The use of 'qualia' seems to imply that consciousness and qualia are separate [Searle]
I now think syntax is not in the physics, but in the eye of the beholder [Searle]
There is non-event causation between mind and brain, as between a table and its solidity [Searle]
Explanation of how we unify our mental stimuli into a single experience is the 'binding problem' [Searle]
Reduction is either by elimination, or by explanation [Searle]
Consciousness has a first-person ontology, which only exists from a subjective viewpoint [Searle]
Consciousness has a first-person ontology, so it cannot be reduced without omitting something [Searle]
Eliminative reduction needs a gap between appearance and reality, as in sunsets [Searle]
If tree rings contain information about age, then age contains information about rings [Searle]
The pattern of molecules in the sea is much more complex than the complexity of brain neurons [Searle]
There isn't one consciousness (information-processing) which can be investigated, and another (phenomenal) which can't [Searle]