In Greek mythology, there are two moon goddesses — Selene and Artemis. Both guardians of the moon and symbols of purity, they are often confused with each other. The difference is that Selene represents the fullness of the full moon, while Artemis embodies the gentle crescent moon; one is the primordial guardian, and the other is the new guide. Together, they interpret the waxing and waning of the moon. The ancients believed that the moon’s phases influence human life, symbolizing the impermanence and changes in life. The bright and dark phases of the moon are like a whole cake and a slice taken from it; whether whole or part, the experience of consuming it is equally delightful.