A reflection on the vastness of the universe and time, urging the individual to recognize their own smallness and the brevity of their allotted portion of existence.

A personal reflection on the use of reason, where the author commits to performing his duty for the common good either through his own capacity or by seeking the help of others.

A comparison between Roman Stoic and Christian ethics, noting that while both seek detachment from worldly things, the Roman appeals to his own soul rather than divine censure.

The author honors his father's character, specifically noting his unwavering constancy, lack of vanity, and impartial dedication to the common good through both labor and moderation.

A vision of the fleeting nature of power and existence, reminding the reader that even the greatest Caesars have vanished into nothingness. The author urges the reader to be satisfied with living virtuously during the brief portion of time they are allotted.