Answer:
What flares up and does a lot of good, and when it dies is just a piece of wood?
What dress does everyone have, but no one wears?
It holds most knowledge that has ever been said. But is not the brain, is not the head. To feathers and their masters, it's both bane and boonΒ One empty, and one full.
Thirty white horses on a red hill, first they champ, then they stamp, then they stand still.
Used on a diamond and left on a board. It's great for a gymnast his grip to restore. What is it?
What is always coming but never arrives?