【明報專訊】Leaving behind the land of the apes and the land of the birds, the truthful traveller and the lying traveller decided it was about time to head back to civilisation and the land of people. On arrival, they were surprised to learn that society was now reorganised in a totally different way. At the top was the Centre of Truth, surrounded by various versions of the truth. Lying was illegal and anyone caught lying was subject to a fine, detention or worse, depending on the severity of the case.