The persistent problem of targetless thought.
Consciousness and Cognition July 1, 2020 Adrienne Prettyman
Targetless thought raises a persistent problem for higher-order theories of consciousness. In cases of targetless thought, a subject represents herself as being in a mental state that she in fact lacks. One popular response among proponents of the higher-order theory is to say that it can appear to a subject that she is in a conscious mental state, even though that mental state doesn't exist...