I have always wanted to go to South America. I sighed, and then looked up to find Mr. Porrott eyeing me sympathetically. He seemed an understanding little man.

“You will go there, yes?” he asked.

I shook my head with a sigh.

“I could have gone,” I said, “a year ago. But I was foolish—and worse than foolish—greedy. I risked the substance for the shadow.”

“I comprehend,” said Mr. Porrott. “You speculated?”

I nodded mournfully, but in spite of myself I felt secretly entertained. This ridiculous little man was so portentously solemn.

“Not the Porcupine Oilfields?” he asked suddenly.

I stared.

“I thought of them, as a matter of fact, but in the end I plumped for a gold mine in Western Australia.”

My neighbor was regarding me with a strange expression which I could not fathom.