Answer:
What is neither inside the house nor outside the house but a necessity for any home?
At the sound of me, one may dream or stamp their feet, At the sound of me, one may laugh or sometimes weep.
I am the fountain from which no one can drink. For many I am considered a necessary link. Like gold to all I am sought for, but my continued death brings wealth for all to want more.
This is needed both for courage and hardcover books.
As light as a feather, but you canβt hold it for ten minutes.
What do angels sing in the shower?