In some places, like ancient Greece for example, the wealthiest people with poor vision could have someone else read to them—easy solution if you could afford it.

在一些地方，例如说古希腊，视力不好的富人可以让别人读给他们听——只要能付得起钱，这很好解决。

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If you think about it, poor vision wasn't their only problem.

仔细想想，视力差并不是他们唯一的问题。

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What did people with poor vision do, especially those few people who were actually literate?

视力不好的人会怎么做，尤其是那些少数受过教育的人？

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Together the brothers, who both have poor vision, also started a nonprofit called ReSight while Sujay was still in high school.

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Armed with sticks we had to breach the males' first line of defense by taking advantage of their poor vision and tickling their whiskers.

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An increasing problem for aging Baby Boomer Americans: poor vision.

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