Sampling Normal and Schizophrenic Inner Experience

What are the basic data of psychology? In the early years of experimental psychology, they were reports of ''''brighter'''' or "heavier" or other esti­ mates of the magnitude of differences between the sensory stimuli pre­ sented in psychophysical experiments. Introspective accounts of the ex­ perience of seeing colored lights or shapes were important sources of psychological data in the laborator...