Julius Caesar, written by William Shakespeare in 1599, is one of the most misunderstood plays in classical theater because almost everyone expects the story of an overthrown tyrant. It's not that. It is the story of honorable men who kill to stop a tyranny that has not yet happened.
The question that supports the play
Rome, 44 BC. Julius Caesar has just won the civil war, forgiven his enemies and is acclaimed by the people as a living god. He is not yet a tyrant. The conspiracy that kills him acts against what he could become. Brutus formulates this in an exact image: Caesar is like the serpent's egg, which "must be killed while still in the shell", before it becomes poisonous.
Therein lies the dilemma that runs through each scene: is it legitimate to kill to stop an evil that doesn't yet exist? Bruto answers yes. The story of the play answers no. And Shakespeare leaves the answer open, for the reader to decide.
Julius Caesar is Macbeth's inverted mirror
The key to understanding the play is to compare it to Macbeth, written by the same author. In Macbeth, a man kills out of ambition. Here, a man kills for ideal. These are the two poles of political murder in Shakespeare. And, in both cases, the crime produces exactly the chaos it intended to avoid: the order that is broken by violence does not return through violence.
It was not because I loved Caesar less, but because I loved Rome even more.
This is Brutus' defense before the people. She is sincere. And it is insufficient.
Gross, the real protagonist
Caesar dies in the middle of the play, in the third act. What remains is Brutus, and it is his conscience that Shakespeare dissects. Brutus is the Stoic who does not envy Caesar's brilliance, he only fears unlimited power, even exercised by a responsible man. He acts for the common good, not out of resentment, and that is why he is the only conspirator who Antony, in the end, calls "the noblest Roman of them all".
But Brutus makes two fatal mistakes, both children of his own honor. First, he spares Antônio, when the others wanted to eliminate him. Then, he lets Antônio speak to the people after him. It is nobility without prudence that creates its own ruin.
The one who wins is not the one who holds the knife
The most modern point of the play is in the fourth act. Brutus speaks to the people with all the logic in the world, and convinces them. Then Antônio takes the floor, pretends to be neutral, repeats that "Brutus is an honorable man" until the phrase turns into irony, and turns the crowd against the conspirators. Brutus convinces with reason; Antônio drawls with emotion. And it's the second one who wins.
The technical question that remains is tough: who moves the story, who wields the dagger or who dominates the word? In the play, the dead Caesar devours all of Rome through the mouth of Antony.
The verdict that the play does not close
Brutus dies in Philippi, throwing himself on his own sword, controlling until his very end. And history gives him a curious fate: for Shakespeare, he is the noblest Roman; for Dante, three centuries earlier, he was one of humanity's worst traitors, crushed at the bottom of Hell alongside Judas. Same man, two opposing verdicts.
That is the greatness of the piece. Every generation has its Brutes, people who act according to ideals and are convinced that the end justifies the means. And every generation rediscovers, too late, that the republic cannot be saved with a knife. The tragedy of Julius Caesar is the mirror in which this error is recognized.
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See recommended readingsFrequently asked questions
What is Shakespeare's Julius Caesar about?
It is the tragedy of honorable men who assassinate Caesar to stop a tyranny that has not yet happened. The play does not ask whether Caesar is a tyrant, but whether it is legitimate to kill in advance, in the name of freedom.
Who is the protagonist of Julius Caesar?
Despite the title, the center of the play is Brutus, not Caesar, who dies in the third act. It is Brutus' conscience, divided between friendship and ideal, that sustains the tragedy from beginning to end.
What is the message of the play?
That moral purity without prudence is catastrophic. Brutus' tyrannicide does not stop tyranny, it produces civil war and the Empire he feared. The republic he wanted to save dies with him.
Go deeper: What is preventive tyrannicide · The three traitors chewed by Lucifer · The Anatomy of Fear in Macbeth
Source class (YouTube): Júlio César, de Shakespeare (NousCast)