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| | Line Of Sight |
 | | Although, to be honest, I think I have my finger on the pulse as far as these things are concerned and it takes a lot more than a vulgar off the cuff remark from a middle class wideboy to get a blind persons dander up. |
 | | For example, your normal everyday Joe has sufficient three dimensional sight to get him through his day: crossing roads, opening doors and eating burgers. |
 | | However, a small percentage of people have only two dimensional sight, which, while perfectly adequate for reading and writing, can lead to a daily routine of 'You've Been Framed' proportions, as they cannot judge distances between objects. |
| www.btinternet.com /~erinr/sciencefictim_fact_LOS.htm (329 words) |
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