"As Julius Caesar led his army across the Rubicon in northern Italy in 49 BC, signifying the beginning of Caesar's civil war, he is reported to have said in Greek, "The die is cast!", quoting Menander (Greek: "Anerriphtho kubos" (ἀνερρίφθω κύβος); Latin: "Alea iacta est")."
January 1, 1970
https://en.wikiquote.org/wiki/Laconic_phrases