Musonius Rufus argues that exile should not be seen as a barrier to personal growth or moral development. He emphasizes that, regardless of one's circumstances, individuals always have the capacity to learn and practice essential virtues. This perspective encourages a mindset that focuses on the inner journey rather than external conditions.

The idea suggests that true cultivation of self cannot be hindered by physical separation from society. Instead, it reinforces the belief that personal virtue is achievable through consistent effort and commitment, regardless of the challenges presented by one's situation, such as exile.