High Finance

Dabble in the market? I’d do so if  I could,
but to instigate investment? I fear I never would.
I prefer my piggy bank. I save my loose change there.
Never have I broken it. I really wouldn’t dare.
I have it on a high shelf next to a crystal prism.
To get the money out, I’d have to create such a schism
that I could  never fix  it, so I just don’t have the heart.
I prefer my piggy bank as a work of art.
The value that’s within it I find is secondary.
I’ll just use my credit card at the Cash and Carry!

Prompt words for today are schism, instigate, dabble, unlikely and could.