“The old, eternal test of truth — Will it work?”

“Ah, now you are pounding your favorite brass tack,” Paula smiled. “And Dar Hyal, with a few arm-wavings and word-whirrings, will show that all brass tacks are illusions; and Terrence, that brass tacks are sordid, irrelevant and non-essential things at best; and Hancock, that the overhanging heaven of Bergson is paved with brass tacks, only that they are a much superior article to yours; and Leo, that there is only one brass tack in the universe, and that it is Beauty, and that it isn’t brass at all but gold.”

“Come on, Red Cloud, go riding this afternoon,” Paula asked her husband. “Get the cobwebs out of your brain, and let lawyers and mines and livestock go hang.”