This clemency of which they make a merit, arises oftentimes from vanity, sometimes from idleness, oftentimes from fear, and almost always from all three combined.
What we term virtue is often but a mass of various actions and divers interests, which fortune, or our own industry, manage to arrange; and it is not always from valour or from chastity that men are brave, and women chaste.
If virtue promises happiness, prosperity and peace, then progress in virtue is progress in each of these for to whatever point the perfection of anything brings us, progress is always an approach toward it.
Virtue is a habit of the mind, consistent with nature and moderation and reason.
Excellence is an art won by training and habituation. We do not act rightly because we have virtue or excellence, but we rather have those because we have acted rightly. We are what we repeatedly do. Excellence, then, is not an act but a habit.
Peace is the virtue of civilization. War is its crime.
For peace is not mere absence of war, but is a virtue that springs from, a state of mind, a disposition for benevolence, confidence, justice.
Knowledge becomes evil if the aim be not virtuous.