Answer:
If I have it, I don't share it. If I share it, I don't have it. What is it?
What is it that no man ever yet did see, which never was, but always is to be?
The one who makes it, sells it. The one who buys it, never uses it. The one that uses it never knows that heβs using it.
Although my cow is dead, I still beat herΒ What a racket she makes.
Flat as a leaf, round as a ring. Has two eyes, can't see a thing.
All about, but cannot be seen, Can be captured, cannot be held, No throat, but can be heard. Who am I?