v5.
Plato usually writes of four virtues: courage, godliness, righteousness and temperance, but both he and Aristotle recognised that righteousness is actually the same thing as areté—the whole principle of political and moral virtue. Lean Logic’s summary of the Greek virtues is open to criticism on the grounds that (a) it has “fortitude” instead of the more usual “courage”; and (b) it changes the order. In the Republic, Plato has “philosophical wisdom” instead of godliness. For a discussion of these matters, see Werner Jaeger (1935), Paideia: The Ideals of Greek Culture, pp 103–105.