“
In his masterpiece, The Histories, the man often referred to as the Father of History wrote that the Persian king Darius asked some Greeks what it would take for them to eat their dead fathers. “No price in the world,” they cried (presumably in unison). Next, Darius summoned several Callatians, who lived in India and “who eat their dead fathers.” Darius asked them what price would make them burn their dead fathers upon a pyre, the preferred funerary method of the Greeks. “Don’t mention such horrors!” they shouted.
Herodotus (writing as Darius) then demonstrated a degree of understanding that would have made modern anthropologists proud. “These are matters of settled custom,” he wrote, before paraphrasing the lyric poet Pindar, “And custom is King of all.” In other words, society defines what is right and what is wrong.
”
”