Such an exemption is expressed, inter alia, in erotic terms. Forcing a man to pay money or render her any service, like a woman compensates for the inferiority complex of the female; Money here plays the role of cleansing; they negate the battle of the sexes. If many women, not professional prostitutes tend to get their checks and money lovers gifts, so it's not out of stinginess: to force a man to pay - and pay for it, as we shall see - it means to make him his gun. The woman in this way is protected so as not to become the tool in the hands of men; he believes that "it is", but that sexual enjoyment is illusory; This she did have, and in a much more serious sense - economically. Her ego is satisfied. Now she can surrender to embrace a lover; it is comparable to the will of another; it is "not obliged" to give pleasure, that she enjoys most as an additional income; about it is no longer possible to say that it "took", as she paid.