My Life as an Explorer

Sven Hedin inherited the steel sinews of his Norse ancestors. During his many years of exploration he frequently put his physical capacities to extreme tests. He trained his constitution to stand an elevation of 19,000 feet above sea level and a temperature of 37 degrees below zero only to find himself a few months later staggering under a blistering sun in the dry river bed of a blazing desert with the thermometer at 113. He once started out with a caravan consisting of 130 beasts of burde...