Gyres run on

"Gyres run on" as W.B. Yeats would say.

On what?

Electricity, presumably. Or gas. Possibly petrol. Methylated spirits, even.

They'd need to be!

I'm not so sure. I suspect methylated metaphysics would do.

Do what?

Well — er — not a lot. Gyrate.

Really.

No.

Still completely other