The best things are placed between extremes.
A state of the soul is either (1) an emotion, (2) a capacity, or (3) a disposition; virtue therefore must be one of these three things.
Art completes what nature cannot bring to finish. The artist gives us knowledge of nature's unrealized ends.
No one loves the man whom he fears.
I will not allow the Athenians to sin twice against philosophy.
We may assume the superiority ceteris paribus of the demonstration which derives from fewer postulates or hypotheses - in short, from fewer premises.