According to Jackson, the physical information is __________ to understand what it is like for Fred to make the extra color discrimination.
A) sufficient
B) necessary and sufficient
C) not sufficient
D) None of the above

Question

Quizplus · Accepted Answer

Jackson argues that even if we had complete physical information about Fred's brain and body, we still wouldn't know what it is like for him to make the extra color discrimination. He believes that subjective experience cannot be fully explained by physical information alone. Therefore, physical information is not sufficient to understand Fred's experience.

According to Jackson, the Physical Information Is __________ to Understand