Rubashov resigns himself to the reality that people are not capable of self-governance nor even of steering a democratic government to their own benefit. This he asserts is true for a period of time following technological advancements—a period in which people as a group have yet to learn to adapt to and harness, or at least respond to the technological advancements in a way that actually benefits them. Until this period of adaptation runs its course, Rubashov comes to accept that a totalitarian government is perhaps not unjustified as people would only steer society to their own detriment anyway. Having reached this conclusion, Rubashov resigns himself to execution without defending himself against charges of treason.
Every jump of technical progress leaves the relative intellectual development of the masses a step behind, and thus causes a fall in the political-maturity thermometer. It takes sometimes tens of years, sometimes generations, for a people's level of understanding gradually to adapt itself to the changed state of affairs, until it has recovered the same capacity for self-government as it had already possessed at a lower stage of civilization. (Hardy translation)
And so every leap of technical progress brings with it a relative intellectual regression of the masses, a decline in their political maturity. At times it may take decades or even generations before the collective consciousness gradually catches up to the changed order and regains the capacity to govern itself that it had formerly possessed at a lower stage of civilization. (Boehm translation)
― Arthur Koestler, Darkness at Noon