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Single Idea 11935

[filed under theme 15. Nature of Minds / B. Features of Minds / 4. Intentionality / a. Nature of intentionality ]

Full Idea

Contrary to the Brentano Thesis, physical powers, such as solubility or electromagnetic charge, also have that direction toward something outside themselves that is typical of psychological attributes.

Gist of Idea

Physical powers like solubility and charge also have directedness

Source

George Molnar (Powers [1998], 3.4)

Book Ref

Molnar,George: 'Powers: a study in metaphysics', ed/tr. Mumford,Stephen [OUP 2003], p.63


A Reaction

I think this decisively undermines any strong thesis that 'intentionality is the mark of the mental'. I take thought to be just a fancy development of the physical powers of the physical world.


The 17 ideas with the same theme [what exactly is intentionality?]:

All mental phenomena contain an object [Brentano]
Intentionality defines, transcends and unites consciousness [Sartre]
Either there is intrinsic intentionality, or everything has it [Searle]
Water flowing downhill can be described as if it had intentionality [Searle]
Intentional phenomena only make sense within a background [Searle]
Both thought and language have intentionality [Kim]
Do intentional states explain our behaviour? [Fodor]
How does anything get outside itself? [Fodor, by Martin,CB]
If a bird captures a worm, we could say its behaviour is 'about' the worm [Kirk,R]
Physical powers like solubility and charge also have directedness [Molnar]
Intentionality comes in degrees [Lycan]
If intentional states are intrinsically about other things, what are their own properties? [Robinson,H]
Intentionalism does not require that all mental states be propositional attitudes [Crane]
Object-directed attitudes like love are just as significant as propositional attitudes [Crane]
Propositional attitudes are not the only intentional states; there is also mental imagery [Heil]
Dreams and imagery show the brain can generate awareness and meaning without input [Edelman/Tononi]
Intentionality is too superficial to appear in the catalogue of ultimate physics [Sider]