Happiness is an activity of the soul in accordance with virtue.

• 

  Moral virtue comes about as a result of habit.

• 

  Without friends no one would choose to live, though he had all other goods.

• 

  All men by nature desire to know.

• 

  One swallow does not make a summer.

• 

  Man is by nature a political animal.

• 

  Friendship seems to lie in loving rather than in being loved.

All quotes