Wisdom (305): You have three types of friends and three types of enemies. Friends are: your friend, your friend's friend, and your enemy's enemy, and enemies are: your enemy, your friend's enemy, and your enemy's friend.

You have three types of friends and three types of enemies. Friends are: your friend, your friend's friend, and your enemy's enemy, and enemies are: your enemy, your friend's enemy, and your enemy's friend.