As they sat at dinner, she would say, perhaps:  “Isn’t it extraordinary, Nigel, how soon one gets not to care what one is eating, so long as one can satisfy one’s hunger?  I remember the time when, for a woman, I was almost an epicure, and now I can swallow Mohammed’s dinners with positive relish.  Do give me another help of that extraordinary muddle he calls a stew.”

And in bed that night, or over a last solitary pipe outside the tent, Nigel would be thinking, “By Jove, Ruby is a trump to put up with Mohammed’s messes after the food she’s always been accustomed to!” Whereas, before, he had been congratulating himself on having engaged at a high rate the greatest treasure of a camp cook that could be found in the whole of Egypt.

Perpetually, in a hundred ways, she brought to his memory the extravagant luxury in which for so many years she had lived.  Yet she never seemed to be regretting, but always to be congratulating herself on the fact, that she had abandoned it for a different, more Spartan way of life.  Often, in fact generally, she talked as if they were poor people, as if she had married a quite poor man.

“I can’t let you be reckless,” she would say, when perhaps he suggested something that would put them to extra expense.  “It isn’t as if we were rich.  I love spending money, but I should hate to run you into debt.”

And if Nigel began to explain that he could perfectly well afford whatever it was, she would gently, and gaily too, ignore or sweep away his remarks with a “You forget how different your position is now that your brother’s got an heir.”  Once, however, he persisted, and made a sort of statement of his affairs to her, his object being to prove to her that they had “plenty to go on with.”  The result was scarcely what he had anticipated.  For a moment she seemed to be struck dumb with a strong surprise.  Then, apparently recovering herself, she said decisively, “If that is all we’ve got, I am perfectly right to be parsimonious.  And besides, it’s an excellent thing for me to have to think about money.  I’ve always been accustomed to spend far too much.  I’ve lived much too extravagantly, too brilliantly, all my life.  A change to simplicity and occasional self-denial will do me all the good in the world, whether I like it at first or not.”

And she smothered a sigh, and smiled at him with a sort of gentle determination.  But she never overacted her part, she never underlined anything.  Directly she saw that she had gained her end, had “got home,” she passed on to a different topic.  Never did she persistently play the martyr.  She knew how soon a man secretly gets sick of the martyr-wife.  But, in one way or another, she kept Nigel simmering in appreciation of her.