old dogs because they hold the past and are wise,
young dogs who are the future and who are waiting to discover the world,
middle-aged dogs who've are the now, and who can read the minds of their partners.
dancing in the front room,
being able to see the moon as it rises in full glory,
games that make you work your mind,
the way the grass looks so very green after the rains have finished,
and lastly, the ability to learn new things.