"But——" put in Ruth.

"Irreverence for pervading custom," went on Bob, "is shown by certain men when they smoke, with no word of apology, in a lady's reception-room, or track mud in on their boots, as if it was a country club. Some people enjoy having their Sundays observed as Sunday, just as they do their reception-rooms as reception-rooms."

"But, Bob——"

"I think of you as such an exquisite person," he pursued, "so fine, so sensitive, I cannot associate you with any form of offense or vulgarity, like this," he must have pointed to the cards, "or extreme fashions, or cigarette smoking. Do you see what I mean?"

"Vulgarity! Cigarette smoking! Why, Bob, some of the most refined women in the world smoke cigarettes—clever, intelligent women, too. And I never could see any justice at all in the idea some people have that it's any worse, or more vulgar, as you say, for women to smoke cigarettes than for men."

"Irreverence for custom again, I suppose," sighed Bob.

"Well, then, if it's a custom that's unjust and based on prejudice, why keep on observing it? It used to be the custom for men to wear satin knickerbockers and lace ruffles over their wrists, but some one was sensible enough—or irreverent enough—" she tucked in good-naturedly, "to object—and you're the gainer. There! How's that for an answer? Doesn't solitaire win?"

"Custom and tradition," replied Bob earnestly, anxiously, "is the work of the conservative and thoughtful majority, and to custom and tradition every civilization must look for a solid foundation. Ignore them and we wouldn't be much of a people."

"Then how shall we ever progress?" eagerly took up Ruth, "if we just keep blindly following old-fogey laws and fashions? It seems to me that the only way people ever get ahead is by breaking traditions. Father broke a few in his generation—he had to to keep up with the game—and so must I."

"Oh, well," said Bob, almost wearily, "let's not argue, you and I."