The Light Bulb of Cumae

You say to write a poem
you need to feel inspired.
I have this light bulb
in the center of a ceiling,
the center of a room,
that is similarly unreliable.
I flip the switch at night,
but it only comes on
if it is inspired.
Yet I don’t replace
the broken light bulb,
out of a deep respect
for its past poetry
of half-assed