In 1962, he first conceived the idea of an innocent's stroll through Burma - unguided, unplanned, led by villagers through that torn, beautiful land. Decades later, he returned to the plan. Were not foreigners banned from entering and leaving Burma except by air? Were they not prohibited from visiting any except those parts of the country controlled by the military junta? Tucker's philosophy is that all travel restrictions were repugnant to the real traveller, a view shared by a 22-year-old Swede called Mats he met on a train.