Answer:
It can be used onstage or to express admiration. What is it?
Hot tempered and sometimes it blows its top, making a mess of everything.
He's small but he can climb a tower.
The more you look at it, The less you see.
What can speak without a tongue and listen without ears?
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.