Most of the original group [of elephants] succumbed to the climate, and he [Hannibal] was always begging Carthage for more, but the people at home were stingy. They would ask if he thought they were made of elephants and what he had done with the elephants they sent before. Sometimes, when he hadn't an elephant to his name, he would manage to wangle a few from somewhere, a feat which strikes me as his greatest claim to our attention.
The Decline and Fall of Practically Everybody (1950) - Part II: Ancient Greeks and Worse - Hannibal