PhysOrg Posted November 16, 2018 Share Posted November 16, 2018 How would you move through a space when you can't see the obstacles ahead? For example, how would you find your way out of a maze if you were blindfolded? You could either use your other senses, such as touch, to find your way out – or better yet, you could get someone who can see the way out to direct you. But either way you need information. View the full article Quote Link to comment Share on other sites More sharing options...
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