Then there was the a affair of the altar of the Twelve Gods. An unknown man leaped upon it all of a sudden, bestrode it, and then mutilated himself with a stone.
Edition :
Plutarch. Plutarch's Lives. with an English Translation by. Bernadotte Perrin. Cambridge, MA. Harvard University Press. London. William Heinemann Ltd. 1916. 3.
Notes :
According to Plutarch this is one of various bad omens for the Sicilian Expedition.