I also liked this book. Also because it shows how similar problems people had then.
For more stoicism I would recommend "Daily Stoic". It's one meditation per day.
I'd come across Seneca's message from this book[0]: "Let us prepare our minds as if we'd come to the very end of life. Let us postpone nothing, Let us balance life's books each day.... The one who puts the finishing touches on their life each day is never short of time."
https://www.amazon.com/Daily-Stoic-Meditations-Wisdom-Persev...
One of his better works imo