 Introspection can be reliable. Successful clinical practice relies on accurate introspection as when dealing with pain or correcting blurry vision in optometry. The success of medical interventions suggests that patient reports of these phenomenal states are reliable. Further, in many of the examples to be discussed, the perceptual attention-based account provides a plausible cognitive model of introspection. Subjects report on what they perceptually experience by attending to the object of their experience, and where perception and attention are reliable, a plausible hypothesis is that their introspective judgments will be reliable as well. Accordingly, I assume the reliability of introspection in the empirical studies to be discussed. Still, given that no scientist should assert the reliability of a method without calibration, introspection must be subject to the same standards. There is more work to be done.