Buta is an important element not only of our fine arts but also of our folklore and oral literature. In her book “Nakhchivan Legends”, researcher Mahsati Ismayil offers interesting insights into the place of buta in our folklore:
In folklore, buta carries the cosmogonic worldview of our ancient ancestors. In the minds of ancient people, water, plants, mountains and other beings were held sacred and regarded as the primal source of life. In this sense, buta is a symbol of the continuation of the lineage and of growth. In Azerbaijani dastans, buta serves as an imaginary bond between the lover and the beloved. In love dastans, as a token of an unprecedented, sublime and divine love, it also bestows the gift of the ashug's art and poetic talent upon the chosen hero-lover. In our dastans and tales, the “giving of buta” begins when a wise old man — Khidr — makes the lover drink a potion of love. Two young people who have never seen each other, separately, in a dream or a vision, drink the potion given to them: the girl glimpses the boy and the boy glimpses the girl for a single moment, and they fall into an extraordinary love. Overall, the study of folklore shows that buta is not given to everyone. The giving of buta belongs only to the chosen. Through buta, the chosen also acquire several distinctive qualities that belong to no one else. The lover's long and arduous trials finally end in the divine union of the beloveds. Buta is the means by which the laws of the world are fulfilled in a different and higher form. In love dastans, when mythical figures — a dervish, a wise old man, a saint (pir) and others — momentarily show the girl to the boy, or at times make him drink the potion of love, this is called “he received buta” or “buta was given”.
In many Azerbaijani folklore texts there are also plot lines connected with dreams in which buta is not named. Following a dream, seeing one's beloved in a dream, seeing one's future in a dream and similar events should, in our view, be interpreted in parallel with the “giving of buta”. The giving of buta to the lover in love dastans, or making him drink a potion of love from a full cup, and the hero of a tale who follows his dream and attains happiness — all of these come together in the abstract concept of buta. Thus, the giving of buta is general and abstract. It is precisely this abstraction that has made buta a bearer of national identity. Since buta is given and received in a dream, dream and buta form a single whole. Kamil Valiyev noted the great importance the Turks attached to dreams, calling the dream and its interpretation a sign of the hidden world unfolding in the depths of the human spirit, and humanity's first myth.
The structure and foundation of Azerbaijani love dastans are also built on buta. The complex development and purpose of the events unfolding on this foundation become clear only at the end. The path of love that begins with buta passes through hardship and suffering. On the surface, receiving or being given buta seems simple and ordinary.