Answer:
I do not have eyes but I once could see. I used to have thoughts but now I’m empty.
I'm at the head of an elephant and at the tail of a squirrel
What's 3/7 chicken, 2/3 cat, and 2/4 goat?
As a stone inside a tree, I’ll help your words outlive thee. But if you push me as I stand, the more I move the less I am.
People need me yet they give me away every day.
Do what he says and you'll be fine, don't and you lose the game.