Abstract

One of the most powerful tendencies of the World scientific thought development of XIX – the first half of XX century was analysing all sorts of knowledge, accumulated by mankind in the form of universal synthetic system combining science, religion and philosophy into the Universal Sphere of Knowledge that gives the humanity the possibility to achieve a new deeper level of understanding the reality. By the founder of the Classical Russian Systematic School of Philosophy (according to me – A.Sh.) V.S. Soloviev - for the first time in history - the Idea of the Universal Sphere of Knowledge which is depicted by the Greek term ΘεωΣοφιαwas descriptively defined. The followers of V.S. Soloviev’s school in the middle of XIX – the beginning of XX century worked out many aspects of the Concept of Ontological Synthesis of dispersed Spheres of knowledge, among which the Philosophy is an important and homogeneous part of synthesis of Science and Theology. This Spheres of Knowledge look different and it was aggravated in the course of historically developed separation of their methods, spheres ofexperience and types of thinking. Nevertheless to find the new ways to reach the new level of knowledge for the mankind they must be concentrated on the investigation of the Absolute Elements of the World : Truly-Existing [Λογος] (suprasystematic Element) in its real manifestation. The main (or the basic) method of knowledge is the inner experience of mystic origin. The findings of Russian Philosophers are confirmed by the studies of scientific methods which made it possible to achieve great staggering discoveries and inventions which will for a long time remain mysterious for the majority of human beings.