Answer:
This became a fashion statement in the garden of Eden.
You do this into someone's ear when you want to be discreet.
A precious gift, yet it has no end, no beginning, and nothing in the middle.
You have it even if there is none.
Blind but cruel.
Two little holes in the side of a hill. Just as you come to the cherry-red mill.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?