"By union the smallest states thrive. By discord the greatest are destroyed"
About this Quote
Small places survive by learning a big lesson early: power is rarely a solo act. Sallust’s line has the clipped severity of a man who watched the Roman Republic eat itself from the inside out. “Union” and “discord” aren’t neutral civics terms here; they’re moral diagnoses. He’s not admiring cooperation as a feel-good ideal. He’s warning that cohesion is a strategic resource, and faction is a weapon you turn on your own body.
The bite comes from the asymmetry. “Smallest states thrive” sounds almost counterintuitive in a world that equated greatness with conquest and scale. Sallust flips the premise: size doesn’t save you; alignment does. Then he sharpens the blade: “the greatest are destroyed.” Not weakened, not inconvenienced - destroyed. That absolutism is the point. Rome, the “greatest,” had armies, wealth, prestige, institutions. Sallust implies those assets can’t compensate for civic rot: elites treating politics as a zero-sum spoils system, public virtue collapsing into private appetite, factions preferring victory over the republic’s continuity.
As a historian (and a partisan moralist), Sallust is also staging an argument about historical causation. Empires don’t fall because fate turns; they fall because internal incentives get rearranged. Union is the capacity to subordinate ego and short-term advantage to a shared project. Discord is what happens when the shared project becomes merely the arena for personal advancement.
In Sallust’s Rome, “discord” had a name: civil war. The quote is less proverb than autopsy.
The bite comes from the asymmetry. “Smallest states thrive” sounds almost counterintuitive in a world that equated greatness with conquest and scale. Sallust flips the premise: size doesn’t save you; alignment does. Then he sharpens the blade: “the greatest are destroyed.” Not weakened, not inconvenienced - destroyed. That absolutism is the point. Rome, the “greatest,” had armies, wealth, prestige, institutions. Sallust implies those assets can’t compensate for civic rot: elites treating politics as a zero-sum spoils system, public virtue collapsing into private appetite, factions preferring victory over the republic’s continuity.
As a historian (and a partisan moralist), Sallust is also staging an argument about historical causation. Empires don’t fall because fate turns; they fall because internal incentives get rearranged. Union is the capacity to subordinate ego and short-term advantage to a shared project. Discord is what happens when the shared project becomes merely the arena for personal advancement.
In Sallust’s Rome, “discord” had a name: civil war. The quote is less proverb than autopsy.
Quote Details
| Topic | Peace |
|---|---|
| Source | Sallust , Latin proverb attributed to him: "Concordia res parvae crescunt, discordia maximae dilabuntur." (commonly translated "By union the smallest states thrive; by discord the greatest are destroyed"). |
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