Answer:
Longer than a decade and shorter than a milennium
What 8 letter word can have a letter taken away and it still makes a word. Take another letter away and it still makes a word. Keep on doing that until you have one letter left. What is the word?
What is as light as a feather, but not even the strongest man on earth can't hold it for more than 1 c)minute?
They are two brothers. However much they run, they do not reach each other.
I'm the source of all emotion, but I'm caged in a white prison.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?