Theogony in the context of "Cyclops"

Greek mythology is the body of myths originally told by the ancient Greeks, and a genre of ancient Greek folklore, today absorbed alongside Roman mythology into the broader designation of classical mythology. These stories concern the ancient Greek religion's view of the origin and nature of the world; the lives and activities of deities, heroes, and mythological creatures; and the origins and significance of the ancient Greeks' cult and ritual practices. Modern scholars study the myths to shed light on the religious and political institutions of ancient Greece, and to better understand the nature of mythmaking itself.

The Greek myths were initially propagated in an oral-poetic tradition most likely by Minoan and Mycenaean singers starting in the 18th century BC; eventually the myths of the heroes of the Trojan War and its aftermath became part of the oral tradition of Homer's epic poems, the Iliad and the Odyssey. Two poems by Homer's near contemporary Hesiod, the Theogony and the Works and Days, contain accounts of the genesis of the world, the succession of divine rulers, the succession of human ages, the origin of human woes, and the origin of sacrificial practices. Myths are also preserved in the Homeric Hymns, in fragments of epic poems of the Epic Cycle, in lyric poems, in the works of the tragedians and comedians of the fifth century BC, in writings of scholars and poets of the Hellenistic Age, and in texts from the time of the Roman Empire by writers such as Plutarch and Pausanias.

Hesiod (/ˈhiːsiəd/ HEE-see-əd or /ˈhɛsiəd/ HEH-see-əd; Ancient Greek: Ἡσίοδος Hēsíodos; fl. c. 700 BC) was an Ancient Greek poet generally thought to have been active between 750 and 650 BC, around the same time as Homer.

Several of Hesiod's works have survived in their entirety. Among these are Theogony, which tells the origins of the gods, their lineages, and the events that led to Zeus's rise to power, and Works and Days, a poem that describes the five Ages of Man, offers advice and wisdom, and includes myths such as Pandora's box.

Ancient Greek literature is literature written in the Ancient Greek language from the earliest texts until the time of the Byzantine Empire. The earliest surviving works of ancient Greek literature, dating back to the early Archaic period, are the two epic poems the Iliad and the Odyssey, set in an idealized archaic past today identified as having some relation to the Mycenaean era. These two epics, along with the Homeric Hymns and the two poems of Hesiod, the Theogony and Works and Days, constituted the major foundations of the Greek literary tradition that would continue into the Classical, Hellenistic, and Roman periods.

The lyric poets Sappho, Alcaeus, and Pindar were highly influential during the early development of the Greek poetic tradition. Aeschylus is the earliest Greek tragic playwright for whom any plays have survived complete. Sophocles is famous for his tragedies about Oedipus, particularly Oedipus the King and Antigone. Euripides is known for his plays which often pushed the boundaries of the tragic genre. The comedic playwright Aristophanes wrote in the genre of Old Comedy, while the later playwright Menander was an early pioneer of New Comedy. The historians Herodotus of Halicarnassus and Thucydides, who both lived during the fifth century BC, wrote accounts of events that happened shortly before and during their own lifetimes. The philosopher Plato wrote dialogues, usually centered around his teacher Socrates, dealing with various philosophical subjects, whereas his student Aristotle wrote numerous treatises, which later became highly influential.

Zeus (/zjuːs/, Ancient Greek: Ζεύς) is the chief deity of the Greek pantheon. He is a sky and thunder god in ancient Greek religion and mythology, who rules as king of the gods on Mount Olympus.

Zeus is the child of Cronus and Rhea, the youngest of his siblings to be born, though sometimes reckoned the eldest as the others required disgorging from Cronus's stomach. In most traditions, he is married to Hera, by whom he is usually said to have fathered Ares, Eileithyia, Hebe, and Hephaestus. At the oracle of Dodona, his consort was said to be Dione, by whom the Iliad states that he fathered Aphrodite. According to the Theogony, Zeus's first wife was Metis, by whom he had Athena. Zeus was also infamous for his erotic escapades. These resulted in many divine and heroic offspring, including Apollo, Artemis, Hermes, Persephone, Dionysus, Perseus, Heracles, Helen of Troy, Minos, and the Muses.

Aphrodite (/ˌæfrəˈdaɪtiː/ , AF-rə-DY-tee) is an ancient Greek goddess associated with love, lust, beauty, pleasure, passion, procreation, and as her syncretised Roman counterpart Venus, desire, sex, fertility, prosperity, and victory. Aphrodite's major symbols include seashells, myrtles, roses, doves, sparrows, and swans. The cult of Aphrodite was largely derived from that of the Phoenician goddess Astarte, a cognate of the East Semitic goddess Ishtar, whose cult was based on the Sumerian cult of Inanna. Aphrodite's main cult centers were Cythera, Cyprus, Corinth, and Athens. Her main festival was the Aphrodisia, which was celebrated annually in midsummer. In Laconia, Aphrodite was worshipped as a warrior goddess. She was also the patron goddess of prostitutes, an association which led early scholars to propose the concept of sacred prostitution in Greco-Roman culture, an idea which is now generally seen as erroneous.

A major goddess in the Greek pantheon, Aphrodite featured prominently in ancient Greek literature. According to many sources, like Homer's Iliad and Sappho's Ode to Aphrodite, she is the daughter of Zeus and Dione. In Hesiod's Theogony, however, Aphrodite is born off the coast of Cythera from the foam (ἀφρός, aphrós) produced by Uranus's genitals, which his son Cronus had severed and thrown into the sea. In his Symposium, Plato asserts that these two origins actually belong to separate entities; Aphrodite Urania (a transcendent "Heavenly" Aphrodite, who "partakes not of the female but only of the male", with Plato describing her as inspiring love between men, but having nothing to do with the love of women) and Aphrodite Pandemos (Aphrodite common to "all the people" who Plato described as "wanton", to contrast her with the virginal Aphrodite Urania, who did not engage in sexual acts at all. Pandemos inspired love between men and women, unlike her older counterpart). The epithet Aphrodite Areia (the "Warlike") reveals her contrasting nature in ancient Greek religion. Aphrodite had many other epithets, each emphasizing a different aspect of the same goddess or used by a different local cult. Thus she was also known as Cytherea (Lady of Cythera) and Cypris (Lady of Cyprus), because both locations claimed to be the place of her birth. Sappho's Ode to Aphrodite is one of the earliest poems dedicated to the goddess and survives from the Archaic period nearly complete.

Early Greek cosmology refers to beliefs about the origins, development, and structure of the universe in Ancient Greece that existed before the development of Ancient Greek astronomy. The basic elements of this early cosmology included a flat earth, heaven, a cosmic ocean, the afterworld (Hades), and the netherworld (Tartarus). The first three were represented by the gods Gaia, Uranus, and Oceanus (or sometimes Pontus). Ancient Greek cosmology was related to ancient Near Eastern cosmology, and was ultimately replaced by a more systematic and demythologized approach found in ancient Greek astronomy. Its main sources are the poetry of Homer (the Iliad and the Odyssey), Hesiod (the Theogony and the Works and Days), and surviving fragments from Mimnermus.

Beginning in the 5th century BC, elements of the traditional Greek cosmos began to be modified and challenged. One of the earliest of these challenges came from the emergence of the view that the cosmos as a whole was spherical (advocated by Xenophanes, Parmenides, Empedocles, and others). The rotation of the spherical cosmos was said to explain the visible rotation of the stars (an idea called "vortex"). Soon, a spherical model of the earth itself was proposed, which gradually gained acceptance, although the flat earth view never entirely disappeared during either classical antiquity or late antiquity, continuing to receive support from geographers and others like Ctesias, Ephorus, Strabo, Tacitus, and the Epicureans. The last Greek advocate of the traditional cosmology was Cosmas Indicopleustes.