Answer:
With sharp edged wit and pointed poise. It can settle disputes without making a noise.
No matter how little or how much you use me, you change me every month. What am I?
Makes apples fall from trees
What is it that no man ever saw, which never was, but always will be?
Turns us on our backs, and open up our stomachs. You will be the wisest of men though at start a lummox.
As round as an apple. As deep as a cup. All the king's horses can't pull it up.