You find strength in knowing you have a true friend and possibly a soul mate who will remain loyal to the end.

Our faith in others betrays that we would rather have faith in ourselves. Our longing for a friend is our betrayer. And often with our love we want merely to overcome envy. And often we attack and make ourselves enemies, to conceal that we are vulnerable.

A man's best friend is a good wife.

At Facebook, we build tools to help people connect with the people they want and share what they want, and by doing this we are extending people's capacity to build and maintain relationships.

Base yourself in loyalty and trust. Don't be a companion with those who are not your moral equal.

The relationship between husband and wife should be one of closest friends.