History of physics Descartes has been dubbed the 'Father of Modern Philosophy', and much subsequent Western philosophy is a response to his writings, which are studied closely to this day. In particular, his "Meditations on First Philosophy" continues to be a standard text at most university philosophy departments. Descartes' influence in mathematics is equally apparent; the Cartesian coordinate system — allowing algebraic equations to be expressed as geometric shapes in a two-dimensional coordinate system — was named after him. He is credited as the father of analytical geometry, the bridge between algebra and geometry, important to the discovery of calculus and analysis. The
Theosophy and Western philosophy a "pseudo-Theosophical" Society, because hers teaching "is untenable and false." Thus, modern Theosophy is a doctrine not only "anti-religious" and "anti-scientific," but also "antiphilosophic." A religious philosopher Sergius Bulgakov stated that [Blavatskian] Theosophy, trying to replace religion with itself, turns into a "vulgar pseudoscientific mythology." In Nikolai Berdyaev's opinion, "contemporary 'theosophical' movements" corrupted the beautiful word 'Theosophy' and "have made us forget" the existence of a genuine "Christian theosophy". He believed that modern Theosophy does not represent a synthesis of religion, philosophy and science, as its adherents say, but there is a "mixture" of them, in which there is no