@cicerone imposter,
Quote:I agree; I don't understand how anyone can presume about another individual's perceptions.
I am only saying that when a person lacks certain sensors such as the eyes, they are not able to have a clear idea of what the color blue looks like and no matter how hard you try to describe the color blue to them it will not be what me and you are able to see.
I see sociopaths having similar problems. Just as you have blind people at one end of the spectrum and people who have 20/20 vision at the other, you have people with many different degrees of vision problems such as color blind or needing glasses of different strenghts. There are alot more people in the world wearing glasses than there are comepletely blind.
I think that sociopathy is similar but you can not order a pair of glasses to help correct lesser degrees sociopathy.
Perception (from the Latin perceptio, percipio) is the organization, identification, and interpretation of sensory information in order to fabricate a mental representation through the process of transduction, which sensors in the body transform signals from the environment into encoded neural signals.[1] All perception involves signals in the nervous system, which in turn result from physical stimulation of the sense organs.[2] For example, vision involves light striking the retinas of the eyes, smell is mediated by odor molecules and hearing involves pressure waves. Perception is not the passive receipt of these signals, but can be shaped by learning, memory and expectation.[3][4] Perception involves these "top-down" effects as well as the "bottom-up" process of processing sensory input.[4] The "bottom-up" processing is basically low-level information that's used to build up higher-level information (i.e. - shapes for object recognition). The "top-down" processing refers to a person's concept and expectations (knowledge) that influence perception. Perception depends on complex functions of the nervous system, but subjectively seems mostly effortless because this processing happens outside conscious awareness.[2]
Since the rise of experimental psychology in the late 19th Century, psychology's understanding of perception has progressed by combining a variety of techniques.[3] Psychophysics measures the effect on perception of varying the physical qualities of the input. Sensory neuroscience studies the brain mechanisms underlying perception.