In this article, the great Eastern thinker Abu Ali ibn Sina's rare works highlight the issues of human perfection, culture and raising philosophical reasoning. Today's reforms in the field of education encourage the creativity of our forefathers to be deeply researched in every way and raise the weight of our national spiritual values. In particular, the philosophical heritage of Abu Ali ibn Sina is multifaceted, and their comparative study is of great importance in the current historical stages when the foundations of civil society are being created.

In this article the al analysis of the astronomical views of scolars who are of special importance in the natural-scientific, social-philosophic development of the Middle Ages Eastern philosophy and it’s relation to the natural -scientific philosophical views of who is the object of our work influence is considered.

The following article is devoted to the concept of existence from the perspective of Martin Heidegger’s philosophy. Existence is the central category of existential philosophy