“Dad how far can you see from here”
Well from sea level it’s probably about 13 miles, but it’s misty.
“Yes with the curvature of the earth, thats about right. But we are on a hill”
Maybe about 20 miles.
“The answer is Dad ….. close your eyes then you can see as far as you like.”
I’m going to be dammed if I am going to let the education system grind the dreams out of him.