Mythology in the context of "Eternal return (Eliade)"

Ancient Greek folklore includes genres such as mythology (Greek mythology), legend, and folktales. According to classicist William Hansen: "the Greeks and Romans had all the genres of oral narrative known to us, even ghost stories and urban legends, but they also told all kinds that in most of the Western world no longer circulate orally, such as myths and fairytales."

Specific genres of folklore have been the topic of scholarly examination, including ghostlore. For example, classicist Debbie Felton notes that "the Greeks and Romans had many folk-beliefs concerning ghosts", and highlights a variety of instances of the genre in the Classical record.

Cosmology (from Ancient Greek κόσμος (cosmos) 'the universe, the world' and λογία (logia) 'study of') is a branch of physics and metaphysics dealing with the nature of the universe, the cosmos. The term cosmology was first used in English in 1656 in Thomas Blount's Glossographia, with the meaning of "a speaking of the world". In 1731, German philosopher Christian Wolff used the term cosmology in Latin (cosmologia) to denote a branch of metaphysics that deals with the general nature of the physical world. Religious or mythological cosmology is a body of beliefs based on mythological, religious, and esoteric literature and traditions of creation myths and eschatology. In the science of astronomy, cosmology is concerned with the study of the chronology of the universe.

Physical cosmology is the study of the observable universe's origin, its large-scale structures and dynamics, and the ultimate fate of the universe, including the laws of science that govern these areas. It is investigated by scientists, including astronomers and physicists, as well as philosophers, such as metaphysicians, philosophers of physics, and philosophers of space and time. Because of this shared scope with philosophy, theories in physical cosmology may include both scientific and non-scientific propositions and may depend upon assumptions that cannot be tested. Physical cosmology is a sub-branch of astronomy that is concerned with the universe as a whole. Modern physical cosmology is dominated by the Big Bang Theory which attempts to bring together observational astronomy and particle physics; more specifically, a standard parameterization of the Big Bang with dark matter and dark energy, known as the Lambda-CDM model.

Syncretism (/ˈsɪŋkrətɪzəm/) is the combining or merging of various distinct beliefs or schools of thought. Syncretism is when certain elements, features and components of a religion are incorporated and absorbed into another religion or faith. It directs some sort of difference in both religions. Syncretism involves the merging or assimilation of several originally discrete traditions, especially in the theology and mythology of religion, thus asserting an underlying unity and allowing for an inclusive approach to other faiths. While syncretism in art and culture is sometimes likened to eclecticism, in the realm of religion, it specifically denotes a more integrated merging of beliefs into a unified system, distinct from eclecticism, which implies a selective adoption of elements from different traditions without necessarily blending them into a new, cohesive belief system.

Humans, scientifically known as Homo sapiens, are primates that belong to the biological family of great apes and are characterized by hairlessness, bipedality, and high intelligence. Humans have large brains compared to body size, enabling more advanced cognitive skills that facilitate successful adaptation to varied environments, development of sophisticated tools, and formation of complex social structures and civilizations.

Humans are highly social, with individual humans tending to belong to a multi-layered network of distinct social groups – from families and peer groups to corporations and political states. As such, social interactions between humans have established a wide variety of values, social norms, languages, and traditions (collectively termed institutions), each of which bolsters human society. Humans are also highly curious: the desire to understand and influence phenomena has motivated humanity's development of science, technology, philosophy, mythology, religion, and other frameworks of knowledge; humans also study themselves through such domains as anthropology, social science, history, psychology, and medicine. As of 2025, there are estimated to be more than 8 billion living humans.

A national myth is an inspiring narrative or anecdote about a nation's past. Such myths often serve as important national symbols and affirm a set of national values. A myth is entirely fictitious but it is often mixed with aspects of historic reality to form a mythos, which itself has been described as "a pattern of beliefs expressing often symbolically the characteristic or prevalent attitudes in a group or culture". Myths, or mythoi, thereby operate in a specific social and historical setting that help structure national imagination and identity. A national myth may take the form of a national epic, or it may be incorporated into a civil religion. Mythos derives from μῦθος, Greek for "myth".

A national myth is a narrative which has been elevated to a serious symbolic and esteemed level so as to be true to the nation. The national folklore of many nations includes a founding myth, which may involve a struggle against colonialism or a war of independence or unification. In many cases, the meaning of the national myth is disputed among different parts of the population. In some places, the national myth may be spiritual and refer to stories of the nation's founding by a God, several gods, leaders favored by gods, or other supernatural beings.

In structuralism-influenced studies of mythology, a mytheme is a fundamental generic unit of narrative structure (typically involving a relationship between a character, an event, and a theme) from which myths are thought to be constructed—a minimal unit that is always found shared with other, related mythemes and reassembled in various ways ("bundled") or linked in more complicated relationships. For example, the myths of Greek Adonis and Egyptian Osiris share several elements, leading some scholars to conclude that they share a source, i.e. images passed down in cultures or from one to another, being ascribed new interpretations of the action depicted, as well as new names in various readings of icons.

Narrative poetry is a form of poetry that tells a story, often using the voices of both a narrator and characters; the entire story is usually written in metered verse. Narrative poems do not need to rhyme. The poems that make up this genre may be short or long, and the story it relates to may be complex. It is normally dramatic, with various characters. Narrative poems include all epic poetry, and the various types of "lay", most ballads, and some idylls, as well as many poems not falling into a distinct type.

Some narrative poetry takes the form of a novel in verse. An example of this is The Ring and the Book by Robert Browning. In terms of narrative poetry, romance is a narrative poem that tells a story of chivalry. Examples include the Romance of the Rose or Tennyson's Idylls of the King. Although those examples use medieval and Arthurian materials, romances may also tell stories from classical mythology. Sometimes, these short narratives are collected into interrelated groups, as with Chaucer's The Canterbury Tales. So sagas include both incidental poetry and the biographies of poets.

A war god in mythology associated with war, combat, or bloodshed. They occur commonly in polytheistic religions.

Unlike most gods and goddesses in polytheistic religions, monotheistic deities have traditionally been portrayed in their mythologies as commanding war in order to spread religion. (The intimate connection between "holy war" and the "one true god" belief of monotheism has been noted by many scholars, including Jonathan Kirsch in his book God Against The Gods: The History of the War Between Monotheism and Polytheism and Joseph Campbell in The Masks of God, Vol. 3: Occidental Mythology.)