Epictetus emphasizes the importance of repetition and practice in shaping an individual's opinions. He suggests that consistent exposure to certain ideas or beliefs through daily discussion and real-life application is crucial for forming a well-rounded perspective. This highlights the role of experience and environment in influencing our views.

Essentially, the act of forming an opinion is not spontaneous; it requires a foundation built upon continuous learning and reinforcement of concepts. By advocating for the value of daily reflection and practice, Epictetus encourages individuals to engage more deeply with their beliefs, making them more informed and intentional in their opinions.