Poem Birthday : Infos

Poetry as an art form may predate literacy Thus many ancient works, from the Vedas (1500 - 500 BC) to the Odyssey (700 - 500 BC), appear to have been composed in poetic form to aid memorization and oral transmission, in prehistoric and ancient societies. Poetry appears among the earliest records of most literate cultures, with poetic fragments found on early monoliths, rune stones and stelae.

The oldest surviving poem is the Epic of Gilgamesh, from the 3rd millennium BC in Sumer (in Iraq/Mesopotamia), which was written in cuneiform script on clay tablets and, later, papyrus. The Epic of Gilgamesh is based on the historical king Gilgamesh. The oldest love poem, found on a clay tablet now known as Istanbul #2461, was also a Sumerian poem. It was recited by a bride of the Sumerian king Shu-Sin, who ruled from 2037-2029 BC. The oldest epic poetry besides the Epic of Gilgamesh are the Greek epics Iliad and Odyssey and the Indian epics Ramayana and Mahabharata. The longest epic poems ever written were the Tibetan Epic of King Gesar and the Mahabharata.

Ancient thinkers sought to determine what makes poetry distinctive as a form and what distinguishes good poetry from bad, resulting in the development of "poetics", or the study of the aesthetics of poetry. Some ancient societies, such as the Chinese through the Shi Jing, one of the Five Classics of Confucianism, developed canons of poetic works that had ritual as well as aesthetic importance. More recently, thinkers struggled to find a definition that could encompass formal differences as great as those between Chaucer's The Canterbury Tales and Matsuo Basho's Oku no Hosomichi, as well as differences in context that span from the religious poetry of the Tanakh to love poetry to rap.

Context can be critical to poetics and to the development of poetic genres and forms. For example, poetry employed to record historical events in epics, such as Gilgamesh or Ferdowsi's Shahnameh, will necessarily be lengthy and narrative, while poetry used for liturgical purposes in hymns, psalms, suras and hadiths is likely to have an inspirational tone, whereas elegies and tragedy are intended to invoke deep internal emotional responses. Other contexts include music such as Gregorian chants, and formal or diplomatic speech political rhetoric and invective, light-hearted nursery and nonsense rhymes, and even medical texts.

The Polish historian of aesthetics, Wladyslaw Tatarkiewicz, in a paper on "The Concept of Poetry," traces the evolution of what is in fact two concepts of poetry. Tatarkiewicz points out that the term is applied to two distinct things that, as the poet Paul Valéry observes, "at a certain point find union. Poetry [...] is an art based on language. But poetry also has a more general meaning [...] that is difficult to define because it is less determinate: poetry expresses a certain state of mind."