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Thrasymachus of Chalcedon

Greek philosopher

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Thrasymachus of Chalcedon was a Greek Sophist philosopher who flourished in the 5th century BCE. He is known for his radical views on justice and ethics, particularly as presented in Plato's Republic.

Thrasymachus argued that justice is merely "the interest of the stronger," meaning that laws and moral codes are created by those in power to serve their own benefit. He suggested that there is no objective basis for right and wrong, and that individuals should pursue their own interests. This perspective is often summarized by the phrase "might makes right". His ideas challenged traditional notions of morality and ethics, prompting further philosophical inquiry into the nature of justice.12

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