nothing, friendship
Friendship improves happiness and abates misery, by the doubling of our joy and the dividing of our grief.
FRIENDSHIP, FRIENDSHIP IMPROVES HAPPINESS
You can always tell a real friend: when you've made a fool of yourself he doesn't feel you've done a permanent job.
Friends... they cherish one another's hopes. They are kind to one another's dreams.
Friendship is the source of the greatest pleasures, and without friends even the most agreeable pursuits become tedious.
Peace, commerce and honest friendship with all nations entangling alliances with none.