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Read through the most famous quotes by topic #perception
Perception requires imagination because the data people encounter in their lives are never complete and always equivocal. For example, most people consider that the greatest evidence of an event one can obtain is to see it with their own eyes, and in a court of law little is held in more esteem than eyewitness testimony. Yet if you asked to display for a court a video of the same quality as the unprocessed data catptured on the retina of a human eye, the judge might wonder what you were tryig to put over. For one thing, the view will have a blind spot where the optic nerve attaches to the retina. Moreover, the only part of our field of vision with good resolution is a narrow area of about 1 degree of visual angle around the retina’s center, an area the width of our thumb as it looks when held at arm’s length. Outside that region, resolution drops off sharply. To compensate, we constantly move our eyes to bring the sharper region to bear on different portions of the scene we wish to observe. And so the pattern of raw data sent to the brain is a shaky, badly pixilated picture with a hole in it. Fortunately the brain processes the data, combining input from both eyes, filling in gaps on the assumption that the visual properties of neighboring locations are similar and interpolating. The result - at least until age, injury, disease, or an excess of mai tais takes its toll - is a happy human being suffering from the compelling illusion that his or her vision is sharp and clear. We also use our imagination and take shortcuts to fill gaps in patterns of nonvisual data. As with visual input, we draw conclusions and make judgments based on uncertain and incomplete information, and we conclude, when we are done analyzing the patterns, that out “picture” is clear and accurate. But is it? ↗
#eyes #perception #reality #age
A storyteller who provided us with such a profusion of details would rapidly grow maddening. Unfortunately, life itself often subscribes to this mode of storytelling, wearing us out with repetition, misleading emphases and inconsequential plot lines. It insists on showing us Bardak Electronics, the saftey handle in the car, a stray dog, a Christmas card and a fly that lands first on the rim and then in the centre of the ashtray. Which explains how the curious phenomenon whereby valuable elements may be easier to experience in art and in anticipation than in reality. The anticipatory and artistic imaginations omit and compress; they cut away the periods of boredom and direct our attention to critical moments, and thus, without either lying or embellishing, they lend to life a vividness and a coherence that it may lack in the distracting wooliness of the present. ↗
#conduct #perception #art
Music, this complex and mysterious act, precise as algebra and vague as a dream, this art made out of mathematics and air, is simply the result of the strange properties of a little membrane. If that membrane did not exist, sound would not exist either, since in itself it is merely vibration. Would we be able to detect music without the ear? Of course not. Well, we are surrounded by things whose existence we never suspect, because we lack the organs that would reveal them to us. [Was He Mad?] ↗
The fact is that we have no way of knowing if the person who we think we are is at the core of our being. Are you a decent girl with the potential to someday become and evil monster, or are you an evil monster that thinks it's a decent girl?" "Wouldn't I know which one I was?" "Good God, no. The lies we tell other people are nothing to the lies we tell ourselves. ↗
I find that there are a lot of objects and subjects within the world today. There's so much going on, that it seems like reality itself is trying hide something. Not only do we have to deal with illusions that the media, literature, states, governments, religions, and all of the plentiful theatrics of life entrances us with, but we have to deal with reality's false face. People continuously live life, go to work, play, stress, dance, eat, sleep, and step back into yesterday, not understanding that there are invisible curtains blinding the truth from the surface. Become empty, just for a moment, and ask yourself simple paradoxical questions. Do you know where you are? Do you understand where you are? Do you understand who you are? Do you understand why you are? Gain a sense of glory, by being defeated by your own question, and liberate yourself from the mask that reality has given you since adolescence. However, that is the problem. So many have worn this invisible mask for so long, that they are unable to take it off, and are bound by the illusion that reality wants them to see. Liberation is a goal that you may no longer obtain, but don't worry, for ignorance and deception are your only true friends now. They can carry you to God, but they cannot wake you up. ↗
But I never looked like that!’ - How do you know? What is the ‘you’ you might or might not look like? Where do you find it - by which morphological or expressive calibration? Where is your authentic body? You are the only one who can never see yourself except as an image; you never see your eyes unless they are dulled by the gaze they rest upon the mirror or the lens (I am interested in seeing my eyes only when they look at you): even and especially for your own body, you are condemned to the repertoire of its images. ↗
