Without wearing any mask we are conscious of, we have a special face for each friend.

A man's friendships are one of the best measures of his worth.

Depth of friendship does not depend on length of acquaintance.

There is some self-interest behind every friendship. There is no friendship without self-interests. This is a bitter truth.

Wishing to be friends is quick work, but friendship is a slow ripening fruit.

Peace, commerce and honest friendship with all nations entangling alliances with none.

Friendship without self-interest is one of the rare and beautiful things of life.

My best friend is the man who in wishing me well wishes it for my sake.

No person is your friend who demands your silence, or denies your right to grow.

As iron sharpens iron, so a friend sharpens a friend.