The "Four Pillars of Heaven" is a concept in Chinese mythology that represents the four cardinal directions: north, south, east, and west. Each pillar is associated with a specific element and celestial being, symbolizing balance and stability in the universe. These pillars are often depicted as supporting the sky, reflecting the ancient belief in a structured cosmos. In Chinese culture, the Four Pillars are also linked to the Four Symbols, which are mythological creatures representing each direction. The Azure Dragon of the east, the Vermilion Bird of the south, the White Tiger of the west, and the Black Tortoise of the north embody various virtues and are integral to traditional cosmology and feng shui practices.