The concept of mythos evolves through cultural shifts as societies reinterpret traditional stories to reflect contemporary values and beliefs. As cultures interact, myths are adapted to include new elements, allowing them to resonate with modern audiences. Societal changes, such as advancements in technology and shifts in philosophical thought, impact the themes and characters within myths. This fluidity underscores the relevance of myth in understanding human experience, showing that narratives can adapt to capture the spirit of each new generation.