Twins in mythology upon. However, other cultures attribute the outcome of twins to superior virility of the father. In various mythologies, twins often represent the dualistic nature of the universe. In Greek mythology, twins Apollo and Artemis, are the sun god and moon goddess, respectively. Similar forms of higher beings are reflected throughout different mythologies, as twin brothers Kuat and Iae represent the sun and moon in the Xingu mythology of Brazil. Egyptian God, Geb, and his twin sister, Nut, represented the binary nature of the world, with Geb being the God of the Earth, and Nut being the Goddess of the sky.
Apollo (ballet) of poetry; Polyhymnia, the muse of rhetoric; and Terpsichore, the muse of dance. The theme is: Apollon musagetes instructs the muses in their arts and leads them to Parnassus. The ballet is divided into two "tableaux": Balanchine shortened the title to "Apollo" in the 1950s, which Stravinsky himself came to prefer. Despite the popularly considered Balanchine-Stravinsky Greek link due to Balanchine's later work with Stravinsky scores in "Orpheus" and "Agon", the music for "Apollo" was commissioned by the Library of Congress. "Orpheus" may be considered a sequel to "Apollo" but "Agon" is a formal plotless ballet whose title in Greek