3. Gilbert Ryle - Behaviorism
Mental states are identical to
behavior.
Zombies do not have mental states
Zombies have behavior
Zombies can’t exist, according to
behaviorism
4. Functionalism
Includes the explanation of
behaviorism
There is a connection between
mental states and behavior
What’s in between the input and
output action
Qualia
5. The Turing Test
If a computer can do everything we
can
Why not treat it the same way
It can be considered to have
consciousness
6. Chinese Room Experiment
Someone’s job to live in a room
Receive chinese characters on paper
through a slot in the wall
Follow instructions and write something
back
Put it back through the slot
Does not have any true idea of what it’s
doing
Programmed to reply with the correct
symbol
7. Thomas Nagel
‘Imagine that one has webbing on one’s
arm, which enables one to fly around at dusk
and dawn catching insects in one’s mouth; that
one has very poor vision, and perceives the
surrounding world by a system of reflected
high-frequency sound signals; and that one
spends the day hanging upside down by one’s
feet in an attic. In so far I can imagine this
(which is not very far), it tells me only what it
would be like for me to behave as a bat
behaves. But that is not the question. I want to
know what it is like for a bat to be a bat.’
8. The psychological part
Emotions affect and influence
intelligence greatly
Technology/ artificial intelligence lacks a
brain
Technology cannot learn the way we/
animals can
Technology cannot create but is created
9. What Mary didn’t know (Qualia)
Mary was born into a black and white world
Grew up only seeing black and white
She learned everything there was to know
about colors
But never experienced it herself
Scientist brought a tomato into her world
She experienced it differently
You won’t ever know everything about
something without experiencing it