Rubashov thinks of the Old Bolsheviks, Number One, and the Marxist interpretation of history. Throughout the novel Rubashov, Ivanov, and Gletkin speculate about historical processes and how individuals and groups are affected by them. Each hopes that, no matter how vile his actions may seem to their contemporaries, history will eventually absolve them. This is the faith that makes the abuses of the regime tolerable as the men consider the suffering of a few thousand, or a few million people against the happiness of future generations. They believe that gaining the socialist utopia, which they believe is possible, will cause the imposed suffering to be forgiven.