From my mother, piety and beneficence, and abstinence, not only from evil deeds, but even from evil thoughts; and further, simplicity in my way of living, far removed from the habits of the rich.
Dwell on the beauty of life. Watch the stars, and see yourself running with them.
Constantly regard the universe as one living being, having one substance and one soul; and observe how all things have reference to one perception, the perception of this one living being; and how all things act with one movement; and how all things are the cooperating causes of all things which exist.
Waste no more time arguing about what a good man should be. Be one.
Don't explain your philosophy. Embody it.
Of a surety, at the Day of Judgment it will be demanded of us, not what we have read, but what we have done; not how well we have spoken, but how holily we have lived.