Now this is a real paradox...

Imagine a plain room, with white walls, floor and cieling, it is lit by some diffuse light that cant be seen.

A poor old donkey is stuck in the middle, and he is very hungry. Lucky for him there is some hay on the floor. Two piles in fact.

One pile of hay is to the donkey's right, the other to his left, both are equal in size and appear to be exactly the same. They are both equal distances from the donkey, and he has nothing wrong with his legs or eyes.

Will the donkey choose the left or right pile to start eating? Or will he starve to death, because he can't choose?