Natural justice is a symbol or expression of usefulness, to prevent one person from harming or being harmed by another. (31)
Variant: Natural justice is a pledge of reciprocal benefit, to prevent one man from harming or being harmed by another.
He who is not satisfied with a little, is satisfied with nothing.Epicurus
Self-sufficiency is the greatest of all wealth .Epicurus
A happy and eternal being has no trouble himself and brings no trouble upon any other being; hence he is exempt from movements of anger and partiality, for every such movement implies weakness . (1)Epicurus
No pleasure is in itself evil , but the things which produce certain pleasures entail annoyances many times greater than the pleasures themselves. (8)Epicurus
It is impossible for someone to dispel his fears about the most important matters if he doesn't know the nature of the universe but still gives some credence to myths . So without the study of nature there is no enjoyment of pure pleasure. (12)Epicurus
Luxurious food and drinks , in no way protect you from harm. Wealth beyond what is natural, is no more use than an overflowing container. Real value is not generated by theaters, and baths, perfumes or ointments, but by philosophy .Epicurus