Solon (Ancient Greek: Σόλων; c. 630 – c. 560 BC) was an archaic Athenian statesman, lawmaker, political philosopher, and poet. He is one of the Seven Sages of Greece and credited with laying the foundations for Athenian democracy. Solon's efforts to legislate against political, economic and moral decline resulted in his constitutional reform overturning most of Draco's laws. . Solon's reforms included debt relief later known and celebrated among Athenians as the seisachtheia (shaking off of burdens). He is described by Aristotle in the Athenian Constitution as "the first people's champion".
https://en.wikipedia.org/wiki/Solon