"Now what," demanded Vernon, "is the hidden mainspring that impels every man who comes into these rooms to ask, instantly, whether one can get out on to the roof? It's only Englishmen, by the way; Americans never ask it, nor Frenchmen."

"It's the exploring spirit, I suppose," said Temple idly; "the spirit that has made England the Empire which—et cetera."

"On which the sun never sets. Yes—but I think the sunset would be one of the attractions of your roof, Mr. Vernon."

"Sunset is never attractive to me," said he, "nor Autumn. Give me sunrise, and Spring."

"Ah, yes," said Lady St. Craye, "you only like beginnings. Even Summer—"

"Even Summer, as you say," he answered equably. "The sketch is always so much better than the picture."

"I believe that is your philosophy of life," said Temple.

"This man," Vernon explained, "spends his days in doing ripping etchings and black and white stuff and looking for my philosophy of life."

"One would like to see that in black and white. Will you etch it for me, Mr. Temple, when you find it?"

"I don't think the medium would be adequate," Temple said. "I haven't found it yet, but I should fancy it would be rather highly coloured."