i'm not sure what he's referring too but, i'm gonna take a "stab" at it. . .generally speaking, in most "traditional" relationships (call me old if you want. . .but i'm still getting lots of hawt sex) the man is the pursuer (sp?) and the woman is the pursued (sp?) and that's the way it is. . .so, once you "have her", if you stop pursuing, chances are your sex life is gonna taper off. . .i still pursue her. . .i still get lots of sex. . .it's a wee bit more complicated than that, i'm sure, but i'm speaking in generalities.