Silence propagates itself, and the longer talk has been suspended, the more difficult it is to find anything to say.
Samuel JohnsonSuch are the vicissitudes of the world, through all its parts, that day and night, labor and rest, hurry and retirement, endear each other; such are the changes that keep the mind in action: we desire, we pursue, we obtain, we are satiated; we desire something else and begin a new pursuit.
Samuel Johnson