Abstract
The article deals with the peculiarities of the formation of the concept of freedom of human in the philosophy of history of Russian thinker at the beginning of the nineteenth century P. Chaadayev. Formation of spirituality and general worldview-philosophical principles in Russian philosophy at the beginning of the nineteenth century had their own peculiarities and differences from Western philosophy. Rationalism and individualism, as specific characteristics of Western philosophy did not satisfy the representatives of philosophical thought in Russia.The dominant principles in philosophical culture are community, catholicity, versatility, reflecting the distinctive character of socio-political development. Representatives of Russian philosophy assumed that the next stage in the historical development of mankind should not be social separation, but reunification in a qualitatively new social unity. P. Chaadaev was the first in early nineteenth century, who conducted a complex philosophical analysis of the specifics of worldview and historical development of the people, forming the general foundations of the philosophy of history. Problems of historical development, morality, and religion determine the cognitive process and the synthetic interdependence of freedom of the will man’s will and necessity. Freedom of will is determined by cognitive abilities and spiritual and practical activities that bring it closer to «higher law», the syncretism of God’s wisdom.