Quote by Heraclitus: “Good and bad are one.”

This paradoxical statement suggests that seemingly opposite forces are interconnected and essential parts of a greater whole. It implies that what we label as 'good' and 'bad' are not truly separate but two sides of the same reality, constantly shifting and defining each other.

In ancient Greece, thinkers like Heraclitus grappled with the nature of reality and morality. His assertion of the unity of opposites challenged conventional wisdom, suggesting a deeper, underlying harmony in the cosmos where apparent contradictions are essential for balance and change.

Greek philosopher from Ephesus, active around 500 BCE, known for his doctrine that change is the fundamental nature of the universe. His surviving work exists only in fragments quoted by later writers. He was called 'the Obscure' by ancient commentators for his cryptic, aphoristic style.