"When the poor first began to eat human flesh, the horror and astonishment that such extraordinary meals aroused were such that these crimes formed the topic of every conversation... But eventually people grew accustomed, and some conceived such a taste for these detestable meats that they made them their ordinary provender, eating them for enjoyment and... [thinking] up a variety of preparation methods... The horror people had felt at first vanished entirely; one spoke of it, and heard it spoken of, as a matter of everyday indifference."
January 1, 1970
https://en.wikiquote.org/wiki/Cannibalism