I need this since my waistline has crept up by about 2-3 inches after a particularly indulgent weekend.
Might have to do a 24 hour fast on Wednesday.
I've had this theory for a while, now, that our forebears, in the normal course of events, would have feasted every now and again, as well as fasted. So we should over-indulge on occasion, and not feel guilty about it.
This is obviously easier if you're maintaining (which I am), than if you're trying to lose weight.