Why do you follow traffic laws when no cop is watching?
The social contract theorists had an answer: you made a deal. Not literally — you never signed anything. But by living in society, you agreed to give up some freedom in exchange for protection and order.
Three philosophers explained this deal differently.
Hobbes thought life without government was a nightmare. Everyone fighting everyone. “Solitary, poor, nasty, brutish, and short.” So people agreed to give a ruler absolute power. Better a tyrant than chaos.
Locke disagreed. People weren’t naturally violent — they were reasonable. They formed governments to protect their natural rights: life, liberty, property. If the government failed, people could replace it. This influenced the American Revolution.
Rousseau saw it differently again. Civilization corrupted natural goodness. The social contract should express the “general will” — what’s best for everyone, not just the majority. Direct democracy, not representatives.
Same question, three answers. Hobbes trusted authority over people. Locke trusted people over authority. Rousseau trusted neither — only the collective wisdom of citizens governing themselves.
I think about this when I see how differently people react to rules. Some need strict enforcement to behave. Others rebel against any authority. Still others want everyone to have a voice.
Maybe that’s because we’re trying to solve the same problem Hobbes, Locke, and Rousseau wrestled with: how do you get millions of strangers to live together without killing each other?
None of them figured it out completely. We’re still working on it.