Even though there is no evidence that this is true, Roger thinks that someone is following him. Roger is experiencing:

Question

Quizplus · Accepted Answer

Delusions of persecution involve a false belief that someone is out to harm or harass the individual. The fact that there is no evidence to support this belief further supports the idea that Roger is experiencing delusions. The other options, such as derailment (disorganized thoughts), psychomotor retardation (slowed movements), and delusions of grandeur (belief in one's own importance or special abilities), do not fit the scenario described.

Even Though There Is No Evidence That This Is True