Some of Marcus' words continue to blow my mind. This is philosophy that is applicable to your life, and I find myself time and time again coming back to this book for guidance. As Marcus says, "No role is so well suited to philosophy as the one you happen to be in right now". Here are some of my other favorite passages:
"The best revenge is not to be like that"
"Think of yourself as dead. You have lived your life. Now take what's left and live it properly."
"When faced with people's bad behavior, turn around and ask when you have acted like that"