Answer:
What pulls you down and never lets go?
If you have me, you want to tell me. If you tell me, you don't have me.
What has many keys but cannot open a single lock or door?
A blue man lives in the blue house. A red man lives in the red house. Who lives in the white house?
A father's child, a mother's child, yet no one's son
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?