Part III The Period of Systems; Chapter XVI Vladimir Solovyov; Chapter XVII Vladimir Solovyov; Chapter XVIII V. D. Kudryavtsev. Archbishop Nikanor; Chapter XIX Nesmelov. Tareyev. Karinski. Metropolitan Antoni; Chapter XX N. F. Fyodorov; Chapter XXI Later Hegelians; Chapter XXII Neo-Leibnizianism in Russian Philosophy; Chapter XXIII Neo-Kantianism in Russian Philosophy; Chapter XXIV Modern Positivism in Russia and the Search for a ‘Scientific Philosophy’; Part IV The Twentieth Century; Chapter XXV General Features of the Recent Period in Russian Life. Materialism, Neo-Marxism; Chapter XXVI The Religio-Philosophic Renaissance in Twentieth-Century Russia.; Chapter XXVII Princes Serge and Eugene Trubetskoi; Chapter XXVIII Metaphysics on a Foundation of Transcendentalism. Spir. Vysheslavtsev. Struve. Novgorodtsev. The Philosophic Searchings of I. A. Ilyin. The Husserlians (Shpet, Losev); Chapter XXIX The Metaphysics of Total-Unity (I) The Systems of L. P. Karsavin and S. L. Frank; Chapter XXX The Metaphysics of Total-Unity (II) Fr. P. Florenski and Fr. S. Bulgakov;