Answer:
I am in the past, never in the future. I don't exist, but have existed. I saw what you saw, and this is what I will ever see. What am I?
I can climb mountains, cross streams, handle hundreds of feet each day, yet I never move. What am I?
What is deaf, dumb, and blind, but always tells the truth?
I am the beginning of eternity the end of time and space the beginning of every end the end of every place.
I am lighter than air but a hundred people cannot lift me. Careful! I am fragile!
I flow from the Homer’s mouth when he sees doughnuts.