“I can hear the wall behind me…I can hear the desk over there….” Ben said. His eyes were removed when he was three years old due to retinal cancer, in other words, he does not have any vision. However, he can go out without the white cane, ride a bicycle, play basketball and park cars just like a normal person. Even his little brother said he did not know his brother is blind. Ben is seeing with “echo-location” which is a talent that could see with sounds. When he makes clicks with his tongue, the echo would bounce off the object back to him, so he knows the location of the objects. Watch the documentary and you will see how amazing Ben is.
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