“It is hard to define how, against whom, about what, and how long we should be angry, and up to what point someone is acting correctly or in error.”
Note well: Aristotle thinks the "intellectual virtue" known as practical wisdom (phronêsis) is what allows one to judge in specific cases what is not definable in the abstract. Phronêsis is roughly what allows adults to make better decisions than youths in possession of the same data.
