"Be a helpful friend, and you will become a green tree with always new fruit, always deeper journeys into love."
If you look for a friend who is faultless, you will be friendless.
The one who has a good friend doesn’t need any mirror.
Friendship of the wise is good; a wise enemy is better than a foolish friend.
Friend, our closeness is this: anywhere you put your foot, feel me in the firmness under you.