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Intentionality
John Searle
1 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
What is Intentionality?– Feature of consciousness/ property of
consciousness
– Directedness/ aboutness/ of-ness
– Belief, Desire, intention, etc.
2 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Intentionality & Experience
– Rohan desires to have a high profile job– Rohan believes that high profile job are
available in the market and he intends to work hard.
– Rohan’s desire will be fulfilled iff he works hard and secures good grade in the final exam.
3 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
II Directedness– Teacher says that – Rohan is doing well in the calss– Rohan is happy about his performance in the
class and exam.
– Rohan gets good grade and the high profiled job.
4 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
III. unintentional states– Rohan says that he is feeling sad. – Rohan does not know why this sadness.– Is Rohan dipressed?– Is he anxious of getting a well-paid job?
– Evidence of Undirected mental states
5 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Thought and Action– Intending and intention are just one form of
intentionality (1983: 3)– Intending is an intentional act
– Doing (drinking/ writing) – Desiring or expecting (mental act)
6 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Intentionality and Representation – Intentional state (directed) object/ SAF– Speech act (represent) object/ SAF in the
world
– Intentional states are representational states
– Is intentionality necessarily linguistic?
7 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Intentional expression– Our bay daughter often cries for food– Ladoo my friend’s pet keeps waiting till my
friend arrives
– Language/ meaning is derived from intentionality not conversely.
8 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Speech as expression – Speech act: Illocutionary force– F(P)– Representative content → Direction of Fit– Psychological Mode→ Condition of
Satisfaction– Pm(Rc)
9 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Direction of fit– Assertives: R
RCP is there in the class.– i) Mind→ to →the world – Ii) World→ to→ the mind
10 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Condition of satisfaction– Illocutionary act and intentional sincerity– Internal – Saying and Meaning must go together
11 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Concept of Representation – Cognitive Science and AI
– “I am most emphatically not saying that a belief is a kind of picture, not am I endorsing Tractatus account of meaning nor I am saying that belief re-presents something.” (1983: 9)
12 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Searle on Representions– Not syntactical– Syntax will be causally determined – Syntax in the computational process is
observer relative
– For Searle, MR are related to feeling, experience, understanding, etc.
13 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
Content – Content is revealed in different modes of
intentionality working together.– Perception: seeing, experiencing,
believing, hoping, ….
– Understanding and imagination are higher order consciousness.
14 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
15 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
16 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
17 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay
18 Prof. Ranjan K Panda, Department of Humanities & Social Science, IIT Bombay