Did you know that according to NASA only about 5 percent of the universe can be observed? (1) There is a very simple way to make it obvious how little we really know about the world we live in. For a moment, close your eyes and cover your ears; pretend you are blind and deaf. If you were born this way, your mind would think there is no light or sound in the world. Can you remember the last time you had a stuffy nose and everyone could smell and taste food but you? 1 - Our mind ...
