In Shakespeare’s play Julius Caesar, Senator Cassius conspires to have Caesar killed and even gets his brother-in-law Brutus to join the assassination plot. As planned, on the Ides of March all the conspirators attack Caesar. Because he trusted Brutus, the Roman leader is most distressed by his participation. Caesar dies brokenhearted at the betrayal, crying, “Et tu, Brute?” (Even you, Brutus?)




