Nikolay Lossky
Nikolay Onufriyevich Lossky (; 6 December [O.S. 24 November] 1870 – 24 January 1965), also known as N. O. Lossky, was a Russian philosopher, representative of Russian idealism, intuitionist epistemology, personalism, libertarianism, ethics and axiology (value theory). He gave his philosophical system the name intuitive-personalism.