“Anybody can be angry, but to be angry with the right person, to the right degree, at the right time, for the right purpose, that is not easy.”
More from Aristotle
“It is the mark of an educated man to look for precision in each class of things just so…”
“Character is determined by choice, not opinion.”
“We cannot learn without pain.”
“What prompts us to action is desire; and desire has three forms—appetite, passion, wish.”