Aristotle (c. 384-322 BCE)
“The real difference between man and other animals is that humans alone have perception of good and evil, just and unjust, etc. It is the sharing of a common view in these matters that makes a household and a state.”
- From Aristotle’s Politics (Bekker page 1253a), translated by T. A. Sinclair and revised by T. J. Saunders (Penguin Classics, 1962, 1981, 1992).
