In Frank Jackson's "Knowledge Argument," why was it important to establish that Mary knew everything there was to know about the physical processes in the brain? O To show how knowing the physical instantiations of consciousness (easy problem) isn't the same as knowing why consciousness results in subjective experiences (hard problem) O To demonstrate how Mary had a normally functioning brain and did not have any cognitive deficits O To show how knowing the physical instantiations of consciousness (easy problem) helped Mary subjectively experience color (hard problem) O It wasn't important. Philosophers just tend to create overly complex thought experiments