But first I should like you all to guess who I am and what I do for a living.

You first," he said, pointing to Janet.
"I think you are a kind of hermit," she said at last.
"Right," he said.

"But that's not enough.

What do I do?
You," he added, pointing to Mary, "what do you think I do ?" "Perhaps you lecture," said Mary, "or preach.

No, I don't think you preach.