Abstract
This article addresses the famous 1910 debate between Vladimir F. Ern and Semyon L. Frank centered around the problem of identifying the distinguishing features of Russian philosophy. The debate was a continuation of Ern’s debates with Russian philosophers associated with the international journal Logos (Sergei I. Hessen, Fyodor A. Stepun, Boris V. Yakovenko, and others). The author shows that Ern’s understanding of an original Russian philosophy is organically related to his overall philosophical doctrine. As for Frank, his views during the 1910s on the distinguishing features of Russian philosophy were different in nature. It is worth noting that in the 1920s articles written during his émigré period, Frank’s views on the distinguishing features of Russian philosophy undergo a decisive change. Frank’s new ideas about Russian philosophy turn out to be extremely close to those of his late opponent, both on the whole and in the details. At the same time, Frank’s overall philosophical views do not undergo as dramatic a change and develop in a fully evolutionary mode. The author attempts to identify the reason for these changes.