पथप्रदर्शकहरु त्यहीँ ऊभिराऽ कि उताबाट आउँदै ग-या? आउँदै ग-या हो भने, "You came through the left, the way for the paradise, right?" भनेर सोध्यो। मानौँ A came through the paradise. He doesn't lie. He should reply "Yes". मानौँ B came through the Hell. He lies. He should also reply "Yes". And hence, answer "Yes" from either means the left is the way for paradise & Vice versa. हो कि भन्छु। तर यति सजिलो छैन कि?