Philosophy: Confucius, Zeno, and Other Great Thinkers from History

This is a 3-book combination with the following titles:

Book 1: In this convenient guide, several ancient, famous philosophers will be covered, so you may get a better understanding of the ancestors who have shaped our ideas and theories before we were born.

Book 2: Stoicism is a concept that has been studied more and more lately. The philosophy that dates back all the way to Socrates has been significant in many people's lives. So, today, we will expand on what stoicism is, where it origin...