MARCUS AURELIUS. MEDITATIONS. Book ii. 11.
KEEP thyself pure from all violent passion, and evil affection, from all rashness and vanity, and from all manner of discontent, either in regard of the gods, or men. For indeed whatsoever proceeds from the gods, deserves respect for their worth and excellency; and whatsoever proceeds from men, as they are our kinsmen, should by us be entertained, with love, always; sometimes, as proceeding from their ignorance of that which is truly good and bad (a blindness no less, than that by which we are not able to discern between white and black:) with a kind of pity and compassion also.