This year is the centenary of the death of the Russian publicist and religious thinker V.V. Rozanov. And this year also follows the year of the 110th anniversary of the great Soviet writer, philosopher and futurist I.A. Efremov. The first figure ended the era, gathering and absorbing all the rushing about, as well as political and spiritual conflicts of the Russian intelligentsia in the time of the outgoing monarchy. The latter was born at the beginning of the new era and proclaimed the images of the great future. It’s an interesting question whether they, like the images of their corresponding eras, differ immensely, and we could say that they are split and unrelated. Or if the images of the later epoch are the continuation of the former ones, overcoming the deadlocks of the old era and solving its conflicts. Did the intellectuals of the Soviet era discard the problems of the tsarist intellectuals or, on the contrary, did they manage to offer advanced answers? The philosophy of V.V. Rozanov, so original and not fully explored to this day, could not but be reflected in the works of his successors and heirs. Revealing similar trends of philosophical thought in the legacy of the Soviet period, the author of the article comes to the conclusion that a number of analogous issues were investigated also by I. A. Efremov.