Answer:
What is it that after you take away the whole some still remains?
When you are inside me you will be encouraged to slam other cars.
What is cut on a table but is never eaten?
You find me behind the stars; or in a sixth seventh or third. It takes something round a computer and me to make pie. I am bigger than anything you can think of.
What is so delicate that saying its name breaks it?
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.