@Pathfinder,
Pathfinder;137825 wrote:It appears to me as I gaze into the mirror that I am the most handsome man on the face of the earth. Of course the reality you see when you look at me may have a different conclusion. And also, I, or what I really am, has nothing to do with the facade I see in the mirror. When I put a mask on my face and look in the mirror am I not the same person? How is that possible when I am looking at a different face? Obviously the appearance you see has nothing to do with the reality of who you are. And yet we all recognize each other mainly by our faces. There are other characteristics which those who are familiar with us can recognize like dress, stride, and physical structure for instance, but the details of the face make it easier to eliminate similarities with other people.
And yet, even when disguised somehow, our friends may not recognize us, but we are still who we are, whether they know us or not. Reality is not a matter of appearance. Reality does not take form based upon appearances or perceptions. In my halloween costume the reality is I am still me, no matter how you would perceive it.
Let's assume that you are in a haloween costume such that I cannot recognize you. What "appears" to me is a "visual phenomenon" of what I recognize as a person wearing clothes that seem unusual. If I know that it's around halloween I might speculate that the person is wearing a halloween costume, and look at their face :detective: to see if I recognize it as being that of someone I know. If your face is also disguised, I might try to guess who the person is who is in disguise, or I might just pass you by. The "visual phenomenon" of a person in unusual clothes is what I experience, is reality to me. The rest is speculation, although it also is reality to me. It is real speculation.
I seem to have to go through this analysis of what happens in visual perception from time to time in this Forum, so here goes again. According to physical and biological theory, light from the sun or from a luminescent device travels through the air and is absorbed by atoms on the surface of a physical object. Some of the energy from the light is reradiated by the atoms on the surface as energy, usually of different frequencies than that of the light impinging upon it. This energy again travels through the air to the eyeball of a person who may be "looking at the object." The energy rays are inverted by the prism of the lens of the eyeball such that they are projected upside down onto the retina of the eyeball. The nerve cells in the retina are differentiated to selectively absorb certain frequencies of this this energy and generate electrical impulses along the axons of the nerve cells. These electrical impulses are then converted into chemical transmitters at the dendrites within the brain and these chemicals in turn stimualte some other cells in the so-called "visual cortex" of the brain. Then, through a process that science has yet to explain, the activity of the visual cortex of the brain results in the person doing the "looking" to experience a "visual phenomenon" that correponds in some fashion to what they have learned from previous experience indicates that they are "looking at an object."
Now the "appearance" of the "object" can differ greatly depending upon the intensity and range of frequencies of the light that is impinging on the object, the shadows caused by irregularities on the surface of the object, the conditions of the air through which the reradiated energy travels (a smoke filled room, for instance), the health of the eyeball (the person may have cataracts or glaucoma), the health of the nerve cells in transmitting the impulses to the brain or of the brain cells in the region of the brain where visual reception takes place, or the mental condition of the person (they may be on drugs or delusional). All of these factors can affect the real "visual phenomenon" or "appearance" of the "object" to the "subject" or person who is experiencing them and as far as the person is concerned the "appearance" is what is "real" to them.
Now on the basis of the real "visual phenomenon" or "appearance" they are experiencing, they may speculate as to what is causing the "visual phenomenon" or "appearance" that they are "in reality" experiencing, and this would experience "real thoughts" about it. They might even have a "real memory" of having experienced a similar "visual phenomenon" in the past and of having learned that the "visual phenomenon" was caused by a certain type of "object." But this memory would be just as much a "real phenomenon" to them as that of the "visual phenomenon."
Unfortunately, science has brainwashed us into thinking that the so-called "physical objects" that they postulate as the causes of the "visual phenomena" we experience are more "real" than the "visual phenomena" and the thoughts and memories we may have about them.
:flowers: