Scientific and methodological problems of analysis and recognition of the creative heritage of the main poet of the Kazakh people – Abai are considered. The poetic aspects of the artist are as comprehensive as possible. Emphasis was placed on Abai’s contribution to the development of the national art of speech, and conclusion were made. Abai’s systems of scientific content in the intellectual development of the national art of speech are determined by a clear line of evidence. In order to reveal the inner contents of the poets poems, the method of hermeneutic analysis was used. It tells about the novelty of Abai as a thinker – reformer who created a model of a new format formula “ Full Person”.