Tuesday, December 3, 2019

QUOTATION

Simple as it may seem, when the lights go out, we simply lose our bearings. The density of the dark makes it impossible for us to fix our positions anymore. We find ourselves alone in the universe, untethered and unprepared. . . . Lightlessness leaves us no internal compass by which to trace or set our steps. Unlike [the] blind, few [sighted people] ever learn to develop our other senses enough to rely on them for information about the circumstances in which we find ourselves. Interestingly enough, it is those who consider themselves sighted who are most limited without light. And so, in the end, the [dimness] undermines the average [sighted] person’s self-confidence, affects their vision, leaves them totally vulnerable to the environment and out of touch with the people around them. And that is only its physical effects.Joan Chittister, Between the Dark and the Daylight: Embracing the Contradictions of Life (Image: 2015), 17-19.
(Quotation taken from https://mail.google.com/mail/u/0/#inbox/FMfcgxwGBwbcJLngrqnMcpcnxWCJNftB )

I really must remember to ask the eye doctor about this when eventually I go to get my second cataract done - which could be a while in the future. I missed my chance when I got my first one done, was it January 2018 or 2019?

Sunday, April 14, 2019

The World Moves on ....

I'm now almost 82 years old, and missed the chance to consult an eye-expert about whether or not doing my TOUCH VISION project for a month or so could damage my eyes.
I had had a cataract removed in a clinic outside Belfast, and was supposed to return afterwards for a check-up to make sure all had gone well. I planned to ask my question at that check-up visit.
But then it transpired that I had the option to have the check up done in Dublin by my own Optician, a much more convenient arrangement. The down-side was I never did get to ask the expert.

So, I allowed TOUCH VISION to fade into the background yet again.
But today, April 14 2019, the TED TALK touched on touch again.
Tech that helps you navigate by touch (advance the cursor if the start seems faulty)

Other videos along the same  kind of theme are:
how_new_technology_helps_blind_people_explore_the_world

design_with_the_blind_in_mind

making_a_car_for_blind_drivers

It is unlikely that I will go further with this project, but should I change my mind, at least I have these links to begin my research.
Meantime, if anyone else wants to try out these ideas, be my guest.