Each soul must accomplish its task, or it would not have been sent here.
No matter how much you know a human being, you don't know him enough.
No doubt the world is entirely an imaginary world, but it is only once removed from the true world.
The characters have their own lives and their own logic, and you have to act accordingly.
In God's mill even chaff becomes flour.
All is foreseen but the choice is given.