Definition.com
Conversation (n.) is fruitful of knowledge between friends only if they think only of the matter under consideration and forget they are friends.
Definition.com
A Conversation (n.) is best where someone seeks a midwife for his thoughts; and another seeks someone to assist.
Definition.com
A Conversation (n.) is where three-quarters of all questions are asked, and three-quarters of all answers given, to cause the other party just a little pain.
Definition.com
A Conversation (n.) is two ships sailing side by side, gently bumping, each believing the other is following or being pulled along.
Definition.com
A Conversation (n.) that runs long makes even the wisest of us once a fool and three times a simpleton.