Have friends. 'Tis a second existence.
~ Baltasar Gracian.
Difference of opinion was never, with me, a motive of separation from a friend.
~ Thomas Jefferson.
Reprove your friends in secret, praise them openly.
~ Publilius Syrus.
A good deed is never lost: he who sows courtesy reaps friendship; and he who plants kindness, gathers love.
~ Basil.
