The passage reflects on a significant yet understated decision by individuals to step back from the formal structures and processes of the Republic. This withdrawal is characterized not as betrayal or rebellion, but as a deliberate choice made in response to various societal factors such as hate and indifference towards their voting power. The nature of this retreat is personal and unacknowledged, suggesting a deep, underlying discontent with the existing system.
The existence of a "separate, silent, unsuspected world" implies that while these individuals have disengaged from the Republic, they have not completely isolated themselves from reality. Instead, they have created a personal space separate from mainstream political life, reflecting their discomfort and disillusionment. This tension highlights a profound commentary on the relationship between citizens and their government, underscoring the impact of systemic issues on personal agency and engagement.