As the novel progresses, Lev begins to consider a little more the state of being both Russian and Jewish. He attributes his fear and pessimism to being a part of both of these groups. However, despite his own pessimism and his annoyance at Kolya, it's implied that Lev is possibly in the company of a "great Russian" (Kolya, or perhaps others), and that maybe that's as close to greatness as Lev himself will ever get.